Campbell, OH
Carl Russell Campbell, Trenton, OH US
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20090313753 | TOILET ASSIST FOR THE DISABLED - A hydraulically or pneumatically powered toilet assist lift device for use by disabled persons is described that includes a frame having a forward end and a rearward end for placement around a toilet commode, the frame having a lower frame portion for attachment to the floor surface that supports the commode and an upper frame portion hingedly attached to the lower frame portion at the forward end thereof, a toilet seat attached to the upper frame portion, and a pair of hydraulic or pneumatic cylinders interconnecting the upper frame portion with the lower frame portion at the rearward end thereof whereby operation the cylinders rotates the upper frame portion between a lowered position and a raised position. | 12-24-2009 |
Charles E. Campbell, Columbus, OH US
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20110025068 | Hydroelectric Power System - A hydroelectric power system is provided. The hydroelectric power system includes a storage tank; a fluid; a penstock; an electric turbine generator, a transformer, an electric power grid system; a pump, and connecting conduit. A method of generating hydroelectric energy is also provided. | 02-03-2011 |
20110129170 | Flood Proof Container - A flood proof container is provided. The flood proof container includes a flexible bag, a water-tight seal, and one or more pressure release valves. A method of using the flood proof container is also provided. | 06-02-2011 |
Corey A. Campbell, Wadsworth, OH US
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20110062756 | Child safety seat - A child safety seat includes a headrest assembly that is vertically adjustable. The headrest assembly includes a release member accessible from the front of the seat and a shoulder belt support member that is secured to the release member and movable therewith. The child safety seat also includes a base and a seat body that is movable relative to the base. A force dampening system progressively absorbs forces acting upon the child safety seat as the seat body moves relative to the base. A latch release assembly is also provided to disengage clamp members from lower attachment hooks in a vehicle, the release assembly including a release lever accessible from the front of the car seat. | 03-17-2011 |
20130033076 | CHILD SAFETY SEAT - A child safety seat includes a base, a seat body, a dampening member, and a non-planar impactor. The seat body is slidably secured to the base and is movable between a pre-collision position and a post-collision position. The dampening member is positioned between the base and the seat body. The non-planar impactor is secured to the seat body and is positioned to engage the dampening member The non-planar impactor and the dampening member together provide a progressive dampening force against movement of the seat body from the pre-collision position to the post-collision position. | 02-07-2013 |
David E. Campbell, Westfield Center, OH US
Patent application number | Description | Published |
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20110062756 | Child safety seat - A child safety seat includes a headrest assembly that is vertically adjustable. The headrest assembly includes a release member accessible from the front of the seat and a shoulder belt support member that is secured to the release member and movable therewith. The child safety seat also includes a base and a seat body that is movable relative to the base. A force dampening system progressively absorbs forces acting upon the child safety seat as the seat body moves relative to the base. A latch release assembly is also provided to disengage clamp members from lower attachment hooks in a vehicle, the release assembly including a release lever accessible from the front of the car seat. | 03-17-2011 |
20130033076 | CHILD SAFETY SEAT - A child safety seat includes a base, a seat body, a dampening member, and a non-planar impactor. The seat body is slidably secured to the base and is movable between a pre-collision position and a post-collision position. The dampening member is positioned between the base and the seat body. The non-planar impactor is secured to the seat body and is positioned to engage the dampening member The non-planar impactor and the dampening member together provide a progressive dampening force against movement of the seat body from the pre-collision position to the post-collision position. | 02-07-2013 |
20140115779 | CRIB - A crib including first, second, third, and fourth walls configured to bound an interior space that is operative to support a mattress therein. Each of the third and fourth walls includes a pair of panels pivotally connected to each other to enable the crib to be configured between a folded position for storage and an extended position for use. The first wall includes a stationary portion and a drop gate that includes opposed side ends. The drop gate pivots relative to the stationary portion between an upper closed position and a lower open position. | 05-01-2014 |
Donna Campbell, Huron, OH US
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20090107397 | Apparatus and methods for purging material application device - Purge method and apparatus for a manual spray gun or coating material application device, in which purge air is introduced into the device through a handgrip portion that is manually held during a coating operation. Purge air first enters the coating material flow path after the purge air enters the handgrip portion. | 04-30-2009 |
20140261739 | DENSE PHASE PUMP WITH EASILY REPLACEABLE COMPONENTS - A dense phase pump has two housings that are attached together using a single releasable fastener. The fastener can be released to allow the two housings to be separated thereby providing access to replaceable components. The replaceable components may include one or more pinch valves or one or more barrier elements. A pinch valve for a dense phase pump has a shape or profile for aligning the pinch valve when the pinch valve is installed in a pinch valve body. The pinch valve optionally has two end flanges, with each end flange having a shaped periphery. The two end flanges may have the same size and shape so that the pinch valve can be installed in either of two orientations that are inverse. A dense phase pump has a pump chamber that can be purged by purge gas that enters the pump off-axis from a purge path axis. | 09-18-2014 |
G. Scott Campbell, Dayton, OH US
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20100266833 | Fiber reinforced composite cores and panels - A fiber reinforced core panel is formed from strips of plastics foam helically wound with layers of rovings to form webs which may extend in a wave pattern or may intersect transverse webs. Hollow tubes may replace foam strips. Axial rovings cooperate with overlying helically wound rovings to form a beam or a column. Wound roving patterns may vary along strips for structural efficiency. Wound strips may alternate with spaced strips, and spacers between the strips enhance web buckling strength. Continuously wound rovings between spaced strips permit folding to form panels with reinforced edges. Continuously wound strips are helically wrapped to form annular structures, and composite panels may combine both thermoset and thermoplastic resins. Continuously wound strips or strip sections may be continuously fed either longitudinally or laterally into molding apparatus which may receive skin materials to form reinforced composite panels. | 10-21-2010 |
20130273308 | FIBER REINFORCED COMPOSITE CORES AND PANELS - A fiber reinforced core panel is formed from strips of plastics foam helically wound with layers of rovings to form webs which may extend in a wave pattern or may intersect transverse webs. Hollow tubes may replace foam strips. Axial rovings cooperate with overlying helically wound rovings to form a beam or a column. Wound roving patterns may vary along strips for structural efficiency. Wound strips may alternate with spaced strips, and spacers between the strips enhance web buckling strength. Continuously wound rovings between spaced strips permit folding to form panels with reinforced edges. Continuously wound strips are helically wrapped to form annular structures, and composite panels may combine both thermoset and thermoplastic resins. Continuously wound strips or strip sections may be continuously fed either longitudinally or laterally into molding apparatus which may receive skin materials to form reinforced composite panels. | 10-17-2013 |
Ira J. Campbell, New Richmond, OH US
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20130283583 | TURBINE EXTENSION NUT SUPPORT TOOL - A nut support tool for assembly and disassembly of a nut on a vertically extending bolt assembly located on a casing. The bolt assembly including a lower nut engaged on a lower end of a threaded shaft. The nut support tool includes a vertical span assembly having an upper support member located at an upper end thereof for engagement on an upper end of the bolt assembly, whereby the nut support tool is supported from the bolt assembly upper end with the vertical span structure extending parallel to the bolt assembly. An arm assembly extends from a lower end of the vertical span assembly and includes a lower guide pin for engagement with an access opening formed in a lower surface of the lower nut. The arm assembly is configured to support the lower nut, and to swivel relative to the casing. | 10-31-2013 |
20150089782 | POSITIONING ARRANGEMENT HAVING ADJUSTABLE ALIGNMENT CONSTRAINT FOR LOW PRESSURE STEAM TURBINE INNER CASING - A positioning arrangement ( | 04-02-2015 |
20160032782 | ROTOR TURNING DEVICE FOR LARGE TURBINE/GENERATOR IN-SITU ROTORS - A tool assembly for safely rotating a heavy turbine generator rotor for alignment and maintenance purposes. The tool assembly includes a plurality of segments mounted to an outer face of a coupling affixed to an end of a shaft of the rotor, where the segments include a plurality of segment teeth extending beyond an outer edge of the coupling. A tool is positioned adjacent to the coupling and includes a support assembly, a hydraulic ram and a ratcheting pawl. The ratcheting pawl includes a drive pin positioned to engage the teeth of the segments, where extension of a piston rod from the hydraulic ram causes the coupling and shaft to rotate. | 02-04-2016 |
James Gavin Campbell, Dublin, OH US
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20130233649 | Wayside Friction Management System - A wayside friction management system, and method for monitoring and controlling a wayside friction management system is described. The system comprises one or more wayside device for mounting with a track of a rail system. The wayside device comprises a delivery system connected to a reservoir comprising a friction control media, the delivery system for applying the friction control media from the reservoir to one or both rails of a track. The wayside device further comprises one ore more data collection module located at or adjacent to the delivery system. The data collection module for collecting and transmitting data to a remote performance unit. The data may comprise performance information, track status information, information of an environment of the track, information of a train passing over the track, status of the one or more wayside device, or a combination thereof. The wayside device may comprise a power source operatively connected to one or more components of the wayside device. | 09-12-2013 |
Jeff Campbell, Loveland, OH US
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20130105064 | Label System and Method for Label Alignment and Placement | 05-02-2013 |
John Campbell, East Liberty, OH US
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20140297023 | CONTAINER UNLOADING SYSTEM WITH AUTO-UNLOAD CAPABILITY - A container unloading system that is adapted to automatically unload containers from carts while the containers and carts reside in an unloading station. The containers may be off-loaded onto a conveyor. The system includes a frame that is movable along the path of ingress/egress of the carts, and a vertically and horizontally movable lifting device that is supported on the frame and adapted to engage and lift the containers. A number of sensors may be present to gather information about the carts and/or containers and to send corresponding signals to a controller that is programmed to automatically operate the system. | 10-02-2014 |
Keith Alan Campbell, Liberty Township, OH US
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20160115864 | CONFORMAL SURFACE HEAT EXCHANGER FOR AIRCRAFT - A heat exchanger is described which conforms to external surface contours of an aircraft, such as an airplane or a helicopter, having a turbo-prop assembly. The heat exchanger is provided to cool engine fluids, which rise in temperature during engine operation. | 04-28-2016 |
Kenneth Campbell, Cincinnati, OH US
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20110003358 | CULTURES OF GFAP+ NESTIN+ CELLS THAT DIFFERENTIATE TO NEURONS - Cultures of cells immunoreactive for glial fibrillary acidic protein (GFAP), as well as for the intermediate filament marker nestin were grown in a medium including epidermal growth factor (EGF) and serum. The cultured cells had the morphology of astroglial cells. The cells can be proliferated in adherent or suspension cultures. Depending on the culture conditions, the cells can be induced to differentiate to neurons or glial cells. The cultures can be expanded over a large number of passages during several months, and survive, express an astroglial phenotype and integrate well after transplantation into both neonatal and adult rat forebrain. | 01-06-2011 |
Melissa Leeann Campbell, West Chester, OH US
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20130260349 | Kit and Method for Dental Education - A kit for demonstrating or explaining the action of a mineral ion scavenger in an oral care composition. A method for demonstrating or explaining the action of a mineral ion scavenger in an oral care composition. A kit and/or method for providing perceptible confirmation of the action and/or effectiveness of an oral care composition comprising a mineral ion scavenger. | 10-03-2013 |
Michael David Campbell, Beavercreek, OH US
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20090142452 | Dissolvable Orally Consumable Flavored Sensual Enhancement Films - An orally consumable flavored film that adheres to the skin is provided and includes at least one flavoring agent, at least one film forming agent, a filler, a plasticizer, and a binder or thickener. The film is used in a method for delivering oral, olfactory, or sexual enhancement or stimulation comprising, providing the orally consumable flavored film, wetting the film and adhering the film to the skin, and licking the film such that it disintegrates in the mouth without leaving a substantial residue. | 06-04-2009 |
Michael G. Campbell, Sagamore Hill, OH US
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20110059966 | INDOLE DERIVATIVES AS HISTAMINE 3 RECEPTOR INHIBITORS FOR THE TREATMENT OF COGNITIVE AND SLEEP DISORDERS, OBESITY AND OTHER CNS DISORDERS - This invention relates to compounds having pharmacological activity, to compositions containing these compounds, and to a method of treatment employing the compounds and compositions. More particularly, this invention concerns certain indole derivatives and their salts and solvates. These compounds have H | 03-10-2011 |
Michael G. Campbell, Sagamore Hills, OH US
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20090036446 | Indole derivatives as histamine 3 receptor inhibitors for the treatment of cognitive and sleep disorders, obesity and other CNS disorders - This invention relates to compounds having pharmacological activity, to compositions containing these compounds, and to a method of treatment employing the compounds and compositions. More particularly, this invention concerns certain indole derivatives and their salts and solvates. These compounds have H | 02-05-2009 |
20110112088 | PYRAZOLES FOR THE TREATMENT OF OBESITY AND OTHER CNS DISORDERS - This invention relates to compounds of the formula: | 05-12-2011 |
Richard Barkley Campbell, Massillon, OH US
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20120180918 | ZONED TREAD FOR RACING TIRES - A racing tire comprising a tread having a new tread thickness of no greater than about 0.375 inch. The tread defines a running surface that includes a first circumferential portion of a first rubber compound and a second circumferential portion of a second rubber compound situated adjacent one another. The first rubber compound has a greater stiffness than the second rubber compound so as to provide the tread with greater wear resistance along the first circumferential portion, and the second rubber compound provides the tread with greater traction along the second circumferential portion. The tread may be substantially free of a tread pattern. The second rubber compound may have a greater DIN abrasion value than the first rubber compound. The second rubber compound may have a higher tan delta at 100° C. and/or a higher J″ traction value than the first rubber compound. | 07-19-2012 |
Ronald P. Campbell, Shaker Heights, OH US
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20150115602 | SINGLE ACTION PUSH TO CONNECT CONDUIT FITTING - A single action push to connect fitting for conduit such as tube or pipe. The fitting includes a first fitting component and a second fitting component that are joined or assembled together to form a fitting assembly. The fitting assembly includes a conduit seal device and a conduit retaining device. A conduit may be manually or otherwise inserted into the assembled fitting assembly with a single axial movement and be retained and sealed without need for further action or movement of the fitting components. | 04-30-2015 |
20150323110 | CONDUIT FITTING WITH COMPONENTS ADAPTED FOR FACILITATING ASSEMBLY - A fitting includes first and second threaded fitting components, a conduit gripping device, and a stroke resisting member having a first axial length, the stroke resisting member being disposed between a threaded portion of the first fitting component and a radially extending portion of the second fitting component. The stroke resisting member is axially engaged by the radially extending portion of the second fitting component when the first and second fitting components are joined together to a first relative axial position, such that a tightening torque beyond the first relative axial position is increased by the axial engagement. The stroke resisting member is plastically compressed to a second axial length smaller than the first axial length when the first and second fitting components are joined together to a second relative axial position advanced beyond the first relative axial position. | 11-12-2015 |
Scott Campbell, Worthington, OH US
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20100178525 | Method for making composite sputtering targets and the tartets made in accordance with the method - Composite sputtering targets are made by hot pressing metal or metal containing powders into a backing plate which can be comprised of a different material with a depression formed in a surface or can be a used sputtering target of the same or different material. The depression corresponds to the erosion pattern of a target having the same geometry. The depression can be formed for example, by machining. The backing plate is loaded into a graphite die and covered with the sputtering material to form an assembly. A ram is added and the assembly with the ram is loaded into a hot press which is taken to an appropriate pressure and temperature under vacuum to form a composite sputtering target having a sputtering zone of densified sputtering material. | 07-15-2010 |
Sean Campbell, Columbus, OH US
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20120087708 | ELECTRICAL WIRE IDENTIFICATION MARKER - A marker for marking an electrical wire or conductor for identification comprises a shaft, a reservoir, and an applicator. The reservoir may comprise a first end and a second end. The first end of the applicator may be inserted to the reservoir. The reservoir may be capable of charging the applicator with marking liquid. The second end of the applicator may have a flat tip edge with an indentation to accommodate a wide range of different conductor sizes. | 04-12-2012 |
Shawn W. Campbell, Dublin, OH US
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20150130203 | MULTI-PIECE ACOUSTIC SPRAY FOAM CONTROL SYSTEM AND METHOD - An acoustic spray foam control system and method for a vehicle includes an acoustic spray foam control baffle, a wedge member and acoustic spray foam. The acoustic spray foam control baffle is mounted within a cavity defined in a vehicle body of the vehicle. The acoustic spray foam control baffle has a tapered recess portion defining a tapered recess. The wedge member is complementarily received in the tapered recess of the tapered recess portion of the acoustic spray foam control baffle for applying force against the tapered recess portion to set the acoustic spray foam control baffle within the cavity. The acoustic spray foam is injected into the cavity on one side of the acoustic spray foam control baffle and contained thereby. | 05-14-2015 |
Steven Campbell, Holland, OH US
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20110053306 | Photovoltaic Lead Manufacture - An improved lead foil operation procedure for photovoltaic module manufacture is disclosed. The procedure includes lift, cut, and fold lead foil. | 03-03-2011 |
20110197412 | PHOTOVOLTAIC LEAD MANUFACTURE - An improved lead foil operation procedure for photovoltaic module manufacture is disclosed. The procedure includes lift, cut, and fold lead foil. | 08-18-2011 |
Steven Campbell, Troy, OH US
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20100101068 | REPAIR OF ELECTRIC AIRCRAFT BRAKE - A method for enabling removal and replacement of a failed actuator module of a brake assembly that includes multiple actuators ( | 04-29-2010 |
Steven C. Campbell, Troy, OH US
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20100025172 | SEGMENTED HEAT SHIELD ASSEMBLY - A heat shield assembly for a wheel and brake assembly ( | 02-04-2010 |
Tabitha Campbell, Hilliard, OH US
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20120137442 | CEILING MOUNTED OVER-BED TRAPEZE APPARATUS - Methods, systems, and apparatuses are disclosed for a ceiling mount over-bed trapeze apparatus. | 06-07-2012 |
Todd Allan Campbell, Bolivar, OH US
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20140201966 | DEVICE AND METHOD FOR AUTOMATICALLY WEAVING SEAL SEGMENTS - According to an aspect of the invention a device and method for automatically weaving seal segments is provided. The device includes at least one irregularly shaped disk-like member configured for rotation through a stacked assembly of seal segments to weave the seal segments. In another aspect of the invention, a method of automatically weaving seal segments to create a woven seal assembly for use with a medical device is provided wherein the disk-like member is rotated through a plurality of semi-overlapped seal segments to weave the seal segments into the woven seal assembly. | 07-24-2014 |
Walter Campbell, Fairfield, OH US
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20160060818 | CURB DRAIN BLOCK - A rectangular channel is cut into a contoured concrete curb along a street to expose an end of ground drain pipe. Sealing fill material is applied to portions of cut surfaces of the rectangular channel. A curb drain modular insert that is placed into the rectangular channel has a molded body that is formed to have a rear surface, bottom surface and lateral surfaces that are generally planar. The lateral surfaces are generally parallel to each other. Each lateral surface, rear surface and bottom surface being generally perpendicular to each other for being placed into the rectangular channel cut into the contoured curb. The molded body has a contoured top surface that conforms to portions of the contoured curb that are adjacent to the rectangular channel. A horizontal bore is formed in the molded body from the rear surface through the top surface to conduct ground water. | 03-03-2016 |
William Tucker Campbell, West Chester, OH US
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20130345110 | LOW VOC HARD SURFACE CLEANING COMPOSITION - The present invention relates to a low VOC hard surface cleaning composition comprising a surfactant, a glycol ether organic solvent, an aminoalcohol and fragrance, having a pH from 10.0 to 12.0. The present invention further encompasses a process to prepare a low VOC hard surface cleaning composition. Furthermore, the present invention encompasses a process of cleaning a hard surface with a low VOC hard surface cleaning composition. | 12-26-2013 |
William W. Campbell, Westerville, OH US
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20100138586 | ADAPTIVE AND MODULAR UPS SYSTEM AND METHOD - An uninterruptible power supply (UPS) system that may incorporate a battery subsystem including at least one battery for generating electrical power, and a UPS subsystem including at least one power module. At least one first bus system may couple the battery subsystem to the UPS subsystem to supply electrical power to the UPS subsystem. An input and output (I/O) subsystem is in communication with an output of the UPS subsystem for generating an output signal. At least one second bus system may be used for coupling the output of the UPS subsystem to the I/O subsystem. At least one of the first and second bus systems may include a pair of parallel coupled, independent busses, and may further have a tie bar for enabling the pair of busses to be reconfigured as a single bus. | 06-03-2010 |