| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 239152000 | BODY OR ANIMAL CARRIED | 31 |
| 20090050711 | Variable and regulated animal scent dispenser - A variable and regulated animal scent dispenser that allows a hunter or tracker to dispense discrete and variable amounts of animal or other scent in a continuous manner while walking through a forest or field. The lower part of the device is attached to the underside of a hunter's boot; the upper part of the device is clipped on to the top of the hunter's boot. As the hunter walks through the woods, the sole of his boot presses down on the compressible bladder, thereby sending air through a rubber or plastic tube to a manifold. Depending on the position of the manifold/regulator switch, the compressed air either bypasses a scent receptacle or enters the scent receptacle. If the compressed air enters the scent receptacle, it picks up particles of scent and transports them out the discharge tube and ultimately to the atomizer at the end of the tube. Scent is then dispersed through the atomizer onto the ground. This allows for a fairly continuous stream of scent. The hunter can vary the amount of scent that is dispersed through the atomizer by adjusting the manifold. | 02-26-2009 |
| 20090145978 | PORTABLE TEXTURE-SPRAYING APPARATUS FOR UNIFORMLY DISPERSING A VISCOUS MATERIAL - This invention is related to a portable texture-spraying apparatus for uniformly dispersing a viscous material. This apparatus broadly includes a tank assembly having a body with an inner wall that defines a sealed cavity, and a piston assembly slidably disposed within the sealed cavity. The piston assembly divides the sealed cavity into an air-side chamber and a material-side chamber by providing an airtight seal therebetween. Additionally an air-control assembly is provided that broadly includes a pressure-control mechanism configured for receiving compressed air and routing a controlled pneumatic pressure to a directional valve configured for adjusting between a dispensing mode and a loading mode. In dispensing mode, the directional valve routes the controlled pneumatic pressure to the air-side chamber biasing the piston assembly toward the material-side chamber. In loading mode, the directional valve releases the air-side chamber to the atmosphere allowing for filling the material-side chamber with viscous material. | 06-11-2009 |
| 20090152376 | Fluid-handling device with multiple elastic bladders - A fluid-handling device, such as a lawn-and-garden water sprayer, includes a plurality of elastic bladders that are filled via a common manifold. To ensure that all the bladders can be filled without one bladder over expanding or emptying into another one, the fluid-handling device includes a plurality of limit valves in one-to-one correspondence with the plurality of bladders. When filling the bladders, the limit valves are open to convey fluid from the manifold to the bladders. In some examples of the invention, each individual limit valve will close automatically in response to its respective bladder having reached a predetermined expanded length. | 06-18-2009 |
| 20110180625 | Portable Cooling Device - An apparatus for providing cooling to a user comprises a bag, an input hose, an output hose, one or more discharge extensions, and a pump. The bag is operative to store a liquid. The one or more discharge extensions are in fluidic communication with the output hose, and each of the one or more discharge extensions terminates in a respective one of one or more nozzles. Lastly, the pump is operative to draw the liquid from the bag via the input hose and to expel the liquid into the output hose so as to cause the liquid to flow to the one or more discharge extensions and to be expelled through the one or more nozzles in the form of a water mist. | 07-28-2011 |
| 20110272487 | Portable texture-spraying apparatus for uniformly dispersing a viscous material - This invention is related to a portable texture-spraying apparatus for uniformly dispersing a viscous material. This apparatus broadly includes a tank assembly having a body with an inner wall that defines a sealed cavity, and a piston assembly slidably disposed within the sealed cavity. The piston assembly divides the sealed cavity into an air-side chamber and a material-side chamber by providing an airtight seal therebetween. Additionally an air-control assembly is provided that broadly includes a pressure-control mechanism configured for receiving compressed air and routing a controlled pneumatic pressure to a directional valve configured for adjusting between a dispensing mode and a loading mode. In dispensing mode, the directional valve routes the controlled pneumatic pressure to the air-side chamber biasing the piston assembly toward the material-side chamber. In loading mode, the directional valve releases the air-side chamber to the atmosphere allowing for filling the material-side chamber with viscous material. | 11-10-2011 |
| 20110315788 | PORTABLE POWERED GARDEN SPRAYER - A portable powered garden sprayer. The sprayer can include a tank, a housing disposed over the tank, the housing including a handle, a filling portion in fluid communication with the tank, the filling portion extending outward from the tank past the housing and comprising a filling neck, a pump disposed within the housing, the pump being in fluid communication with the tank and with an aperture defined in the housing, a power source disposed within the housing and operatively coupled to a switch disposed on the housing and to the pump, a hose having at a first end thereof a coupling plug adapted to removably couple to the aperture, an extendible wand coupled to a second end of the hose, the wand having a gripping portion, a telescopic portion, and a nozzle, a lamp coupled to the wand, and a wand holder coupled to the housing and sized to removably receive the wand therein. | 12-29-2011 |
| 20120067972 | SPRAYING UNIT - A spraying unit has a drive engine for driving a blower, has a blow pipe through which an air flow is conveyed by the blower, and has a spraying agent tank which is arranged on a backpack of the spraying unit. A nozzle is provided which is connected via the spraying agent line to the spraying agent tank and which supplies spraying agent to the air flow. To obtain the same spraying agent discharge in almost any position of the blow pipe, it is provided that a pressure regulator is arranged in the spraying agent line upstream of the nozzle. | 03-22-2012 |
| 20130082118 | Portable Pressure Washer System - A portable pressure washer comprising: a tank, where the tank stores water used in conjunction with the pressure washer; a hose, where the hose is connected the tank at a connection end provides the transfer of pressurized water from the tank; a nozzle, where the nozzle attaches to a emission end of the hose; and a convertible power supply, where the power supply provides at least two forms of a power source. The power supply may include a cord and a connector. In one particular embodiment, the connector is an AC/DC converter. The power supply may also include a battery pack. | 04-04-2013 |
| 20130112773 | COMPRESSED AIR-DRIVEN FOAM GENERATOR SYSTEM IN A BACKPACK FORM FACTOR - The foam generator apparatus includes a pair of collapsible bladders for storing a unitary or binary fluid/foam concentrate mixture and an air bottle forming a source of pressurized gas. These elements are mounted on a chassis which has a proportioning pump, mounted on the chassis, connected to the air bottle, and powered by the pressurized gas, for producing a flow of the unitary or binary fluid/foam concentrate mixture from the pair of collapsible bladders to an output port, wherein the chassis includes two sides pivotally attached to a backplate and operable to form an enclosure around the pair of collapsible bladders. An air-injection apparatus is connected to the output port of the pump to mix a controllable volume of pressurized gas into the fluid/foam concentrate mixture received from the pump to create a foam. | 05-09-2013 |
| 20140076996 | SPRAY GUN AND PORTABLE MIST-GENERATING APPARATUS - A spray gun is provided, which comprises a twin fluid atomizing nozzle which atomises a process fluid by interaction with a driving fluid. The nozzle including a driving fluid passage having a driving fluid inlet, a driving fluid outlet, and a throat portion intermediate the driving fluid inlet and driving fluid outlet. The throat portion has a cross sectional area which is less than that of both the driving fluid inlet and the driving fluid outlet. The nozzle also includes a process fluid outlet located at, or downstream of, the driving fluid throat. The spray gun further comprises a flow adjustment device connectable to supplies of the driving and process fluids. The flow adjustment device is adapted to selectively vary the ratio of the process fluid to driving fluid supplied to the nozzle. A mist-generating apparatus incorporates this spray gun is also provided. | 03-20-2014 |
| 20140158793 | Misting Accessory - A misting device/accessory to provide a misting fluid to a user may include an atomizer to atomize a fluid for the misting device/accessory, a wrist/head sleeve to connect the misting device to the user, a lower reservoir housing to connect to the wrist/head sleeve to provide a reservoir of the fluid for the atomizer and an upper reservoir housing to connect to the lower reservoir housing to cooperate with the atomizer. | 06-12-2014 |
| 20140209705 | KNAPSACK SPRAYING DEVICE - The application sets forth a knapsack or backpack spraying device having a blower unit and a spraying medium container fixed to a carrying frame. The blower unit conveys an air stream through a blower pipe. Spraying medium is fed from the spraying medium container to the air stream. The spraying medium container has a filling opening which is closed by a cover. The cover has a lower edge facing the spraying medium container. The spraying device has a standing position in which it stands on a flat, horizontal standing face and in which the cover is arranged on an upper side of the spraying medium container facing away from the standing face. To reliably avoid contact of the operator with spraying medium, the height of the carrying frame, measured at right angles to the standing face, is at least 80% of the overall height of the spraying device. | 07-31-2014 |
| 20150115060 | Wearable Chemical Dispenser - Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with outlet arrangements to minimize power use while still achieving acceptable air flow rates. These changes permit use of smaller power supplies and more compact arrangements for power supply (e.g., battery) positioning. This in turn permits a much more compact and lightweight construction to achieve the desired results. | 04-30-2015 |
| 20160001310 | BACKPACK SPRAYER AND CONTAINER FOR SPRAYING AGENT FOR A BACKPACK SPRAYER - A backpack sprayer has a carrying arrangement, on which a container for spraying agent is arranged. The container has a filling opening which can be closed by way of a lid. The carrying arrangement has a set-down position, in which the carrying arrangement is set down on a planar, horizontal set-down surface. The spraying agent region of the container is the region which is provided for spraying agent and extends as far as a maximum permissible filling height (max). The spraying agent region has a greatest horizontal inner cross-sectional area (A) in the set-down position. In order to allow simple filling of spraying agent and simple cleaning of the container, it is provided that the container can be opened at the filling opening over at least 60% of its greatest inner cross-sectional area (A). | 01-07-2016 |
| 239153000 | Body contour feature | 4 |
| 20090108097 | Spraying Type Nose Rinsing Apparatus - A nose rinsing apparatus includes a main container provided with a receiving space to receive a nose rinsing liquid, a spraying device mounted on the main container to spray the atomized nose rinsing liquid, and a recycle container mounted on the main container and having an inside provided with an opening and a periphery provided with at least one three-dimensional concave portion. Thus, the three-dimensional concave portion of the recycle container has an ergonomically designed shape to fit that of the user's upper jaw so that the three-dimensional concave portion of the recycle container abuts the user's upper jaw closely and entirely to prevent the wasted rinsing liquid and the dirt in the user's nose from leaking outwardly from the opening of the recycle container. | 04-30-2009 |
| 20120061488 | Hands-Free Directable Low-Pressure Air Source and Method for Cosmetology Use - Disclosed is a low-pressure air source that provides directional control over a low-pressure airflow. The air source is specifically adapted for use in the application of artificial eyelash extensions to a person's individual eyelashes. An air pump provides low pressure air to an airflow nozzle mounted on the finger of the user. A foot control operates the air pump. The finger nozzle allows the user to direct the airflow without having to grasp the nozzle with the fingers. This allows the user's hands to be free to perform other manual manipulations during the process of adhering artificial lash extensions to a person's individual natural eyelashes. | 03-15-2012 |
| 20150060567 | ADJUSTABLE STOCK ASSEMBLY FOR FLUID SPRAY GUN AND METHODS - An adjustable stock assembly for a fluid spray gun can be adjusted to have a different profile shape; and/or to have a different rotational position relative to the rest of the spray gun; and/or to have a different length relative to the rest of the spray gun; and/or to have a different tilt angle relative to the rest of the spray gun. | 03-05-2015 |
| 20160008831 | SPRAY GUN ENHANCEMENT BACKPACK | 01-14-2016 |
| 239154000 | Hand manipulated discharge means | 13 |
| 20090008476 | Portable Agricultural Sprayer - Consisting of a spray rod ( | 01-08-2009 |
| 20090206175 | Hands-free fluid application system - A hands-free fluid application system for retaining a fluid supply close to the body of an operator of the present inventive system. A fluid supply hose may attach to a belt component at a connecting means. The connecting means serves to communicate the fluid to a dispensing hose that then conducts the fluid to a spray applicator for dispersal. The connecting means secured to the belt allows for the fluid supply hose to be dragged along by the operator's body thereby leaving their hands free to operate the spray applicator and direct the stream of fluid issuing therefrom. A spray applicator holder may serve to secure the spray applicator to the belt and allow an operator free use of both hands when manipulation of the spray applicator is not required. The present invention eliminates the repetitive crouching and bending commonly associated with use of a conventional fluid supply hose. | 08-20-2009 |
| 20110240760 | HAND WORN WASHING DEVICE - A hand worn washing device. The device includes a housing that has a soap chamber and a mixing chamber. The housing includes a chamber opening that provides fluid communication between the soap and mixing chambers. The housing also has at least one outlet opening. The device has a nozzle that directs fluid onto the chamber opening and an attachment feature that allows the housing and the nozzle to be attached to a human hand. A portion of water provided by the nozzle flows through the chamber opening and into the soap chamber. A mixture of soap and water flows back out of the soap chamber and into the mixing chamber. The soap and water further mix in the mixing chamber and the mixed soap/water is then dispensed through the outlet opening. | 10-06-2011 |
| 20110290912 | DEVICE FOR SCATTERING CONFETTI - A device for scattering confetti. The device may include a body, a container, coupled to the body, and having confetti disposed therein, and at least one retaining structure for maintaining the device in a hand of a person. A portion of the body may be disposed in the palm of the hand, while one or both of the body and the container may further include at least one component for releasing confetti from the container. | 12-01-2011 |
| 20120193445 | CONTAINER HOLDER IN A FLUID DELIVERY SYSTEM - A container holder in a fluid delivery system is provided. In one example, a portable fluid sprayer includes a sprayer housing, a sprayer handle for carrying the portable fluid sprayer above a support surface, and a base for supporting the portable fluid sprayer on the support surface. The base is free of wheels. The fluid sprayer includes a fluid container having a handle and an attachment feature receiving the fluid container handle. The attachment feature and the base support the fluid container with the handle of the fluid container at an angle with respect to vertical when the portable fluid sprayer is carried in an upright position by a user using the sprayer handle. | 08-02-2012 |
| 20130015263 | INTRODUCED TO A PORTABLE SAFETY SPRAYING DEVICEAANM NISHIMURA; TakashiAACI SAO PAULOAACO BRAAGP NISHIMURA; Takashi SAO PAULO BR - A portable safety spraying device includes a container of pressurized water and chemical product stored in a flexible pouch with quick-release coupler and is manufactured in a size and weight that is compatible with carrying a user. Nearly the entire volume of the container is held in or composes the pouch. A container lid includes a control valve for releasing the chemical product. The container receives pressurized clean water flowing from a stationary motorized pump through a long hose and is fed by water recycled by a motorized pump through an adjustable sequential valve. The valve operates to keep the hose pressure constant, independent of any pressure releasing action. | 01-17-2013 |
| 20130214058 | FLUID EJECTION DEVICE SYSTEM AND MEDICAL APPARATUS - A fluid ejection device system includes: a fluid ejecting unit configured to change a volume of a fluid chamber to thereby eject fluid from a nozzle provided at a distal end of a fluid ejection pipe connected to the fluid chamber; a fluid supplying unit connected to the fluid ejecting unit by a connection tube and configured to supply the fluid to the fluid chamber; a control unit configured to control operation of the fluid ejecting unit and the fluid supplying unit; and a stand configured to hold at least a part of the fluid ejecting unit, and when it is detected that the fluid ejecting unit is held in the stand, the control unit controls at least one of the fluid ejecting unit and the fluid supplying unit to thereby execute a predetermined discharge operation for discharging the fluid in the fluid chamber. | 08-22-2013 |
| 20140263729 | FLUID DISPENSING APPARATUS AND METHOD - A portable fluid dispensing apparatus has a reservoir, a dispenser, and a pump for pressurizing the fluid in the reservoir. The dispenser may be a spray wand. The pump is a hands-free pump such that an operator can hold a dog with one hand, the spray wand with the other hand, and yet still operate the pump, as by using a foot pedal. The apparatus is self-contained, such that there is no need for an external water or electrical power hook-up. | 09-18-2014 |
| 20150129682 | Sprayer - A lawn and garden sprayer system having a container and a spray wand fluidly connected to the container is provided. The spray wand includes a wand housing that has a slot formed in one side thereof that is configured to engage a lug formed on one side of the container for purposes of stowing the wand during shipping and when not in use. A communications card assembly is detachably connected between the container and spray wand during shipment and prior to its first use. The hose includes a coupler end that engaged a cap on the container and facilitates creation of a fluid circuit between the fluid contents in the container and the wand. | 05-14-2015 |
| 20150367365 | Solar Powered Portable Mister - A solar powered portable mister includes at least one storage tank, a spray wand unit, a photovoltaics module, a battery, and a pump system. The at least one storage tank is utilized to store sunscreen so that the sunscreen can be efficiently and quickly sprayed to a large number of people through the spray wand unit. The pump system dispenses the sunscreen from the at least one storage tank and into the spray wand unit through a connector tube, where the pump system is powered from the battery and a power switch that is operated by the user. The photovoltaics module constantly recharges the battery during the operation of the solar powered portable mister as it increases the operational time of the solar powered portable mister. | 12-24-2015 |
| 20160030955 | Two Component Airless Adhesive Spray Gun and Method of Use - A two part airless adhesive spray system is provided herein. This system provides numerous enhancements to the prior art including limiting overspray “fog,” saving on sprayed material because of a more efficient spray pattern, and providing a stronger bond than that of the air-atomized spray guns of the prior art. | 02-04-2016 |
| 20160177552 | SHOWER BAR SYSTEM | 06-23-2016 |
| 20190143353 | SPRAYER DEVICES AND RELATED METHODS | 05-16-2019 |
