| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 030340000 | HANDLES AND BLADE CONNECTIONS | 29 |
| 20080250655 | Knife, knife blade, knife rack and two U-shaped handle forms each attached at one end to the blade - A knife includes a blade, and a handle. The handle includes a first wire form that is substantially U-shaped and is attached at only one end of the first wire form to the blade, and also includes a second wire form that is attached at only one end of the second wire form to the blade. The first wire form and the second wire form are substantially parallel elements of the single handle. | 10-16-2008 |
| 20080276467 | Cutting apparatus - The cutting apparatus includes a blade with a cutting edge. The blade includes at least two blade elements integrated in a surface of a first face of the blade, and adjacent elements are configured so as to overlap each other for a pre-determined area having a longitudinal axis substantially perpendicular to a line tangential to the cutting edge. | 11-13-2008 |
| 20090178284 | Telescoping eating utensil - An eating utensil ( | 07-16-2009 |
| 20100011593 | Bayonet with insulated extension rod - The invention provides bayonet or survival knife | 01-21-2010 |
| 20100325901 | IMPAIRED GRIP KNIFE - A knife has a handle with an enlarged proximate end grip portion having ribbed and unribbed surfaces. The handle has oppositely disposed thumb receiving concave unribbed surfaces at the distal end for alternate pinch-grip functions. The knife blade has a cutting edge that extends proximately below and adjacent the enlarged grip portion, and is proximately disposed with respect to the thumb receiving pinch-grip concave surfaces. The knife provides diverse impaired grip cutting functions with comfort and with fatigue. | 12-30-2010 |
| 20110030225 | PRESS-DOWN TYPE COMPOSITE PUTTY KNIFE - A press-down type composite putty knife which comprises a handle and a blade with a rear end of the blade inserted into a blade receiving slot at a front end of the handle; the rear end of the blade has a blade tang which is provided with a fixing notch; a latch is disposed at the front end of the handle inside its casing; latch springs are disposed under the latch for returning the latch to its original position; a pressing part is formed by an upper end of the latch which extends outwardly from an upper surface of the handle; a longitudinal slot in communication with the blade receiving slot is disposed at a lower portion of the latch; a fixing block corresponding to the fixing notch of the blade tang is disposed on a bottom surface of the longitudinal slot. The engagement between the latch and the fixing notch allows the handle and the blade of the present invention to be removably assembled, and therefore fulfill the object of replacing blades of different specifications on the same handle. Cost of use will be lower accordingly and carrying the knives becomes more convenient. | 02-10-2011 |
| 20110192038 | Hollow Handle Flatware and Method of Making a Hollow Handle Flatware - A hollow handle flatware includes a main body extending between a service end and a handle end. The main body includes a service portion at the service end and a handle portion at the handle end. The hollow handle flatware also includes a handle part, which is formed separately from the main body and permanently fixed to the handle portion of the main body to form a hollow handle. The handle part and the handle portion of the main body enclose a hollow chamber. Also disclosed is a method of making a hollow handle flatware by separately forming a main body and a handle part and joining the main body and the handle part as a unitary hollow handle flatware. | 08-11-2011 |
| 20120036724 | INTERLOCKING CUTLERY AND RELATED METHODS - A utensil that includes a functional end and a handle associated with the functional end. The handle includes a longitudinal axis, a first surface, and a second surface. The first surface includes at least one protrusion configured to separably couple the utensil to a second utensil. The second surface is configured to receive at least a portion of a third utensil. The at least one protrusion is configured such that the utensil and the second utensil are configured to be at least one of coupled and decoupled with respect to one another via relative movement in a plane parallel to a reference plane that intersects a plane extending between the first and second surfaces. | 02-16-2012 |
| 20120159794 | Interchangeable Flatware Handles - A flatware with interchangeable elements, generally including a handle having a bore and a first engagement means and a working end comprising a tool end, a shaft and a second engagement means configured to detachably engage with the first engagement means. The interchangeable elements allow a consumer to change the appearance and purpose of the flatware quickly and conveniently. The flatware herein described also eliminates the need for maintaining multiple sets of flatware as the interchangeable elements allow for multiple design and utility combinations to be achieved with a single set of flatware. | 06-28-2012 |
| 20120167401 | WET FRICTION MATERIALS FOR HAIR REMOVAL DEVICES - A hair removal device comprising a thermoplastic elastomer disposed on a portion of the hair removal device and one or more projections extending from the thermoplastic elastomer. The thermoplastic elastomer is polar and hydrophilic. | 07-05-2012 |
| 20120285023 | Guarded Surgical Knife Handle - A guarded surgical knife handle includes a handle portion with a blade holder, a chamber within the handle portion, and a slot. The guarded surgical knife handle also includes a guard having an open distal end slidably mounted within the handle portion that can slide longitudinally between an unguarded position and a guarded position. The guard is sized to surround the blade in the guarded position. The guarded surgical knife handle also includes a latch that latches the guard when the guard is slid into the guarded position and a first button that disengages the latch. The guarded surgical knife handle includes a bias member that forces the guard in a proximal direction to an unguarded position when the latch is disengaged along with a second button extending through the slot used to slide the guard in a distal direction into the guarded position. | 11-15-2012 |
| 20120324741 | Training Cutlery - The training cutlery of the present invention comprises of a handle and three indentations placed in said handle for finger placement. For a fork or spoon, the first indentation is located at the left side of the handle and is configured to receive a thumb. The second indentation is located at the right side of the handle and is configured to receive an index finger. The third indentation is located at the bottom surface of the handle and is configured to receive a middle finger. For a knife, the first indentation is located at a left side of the handle and is configured to receive a thumb. The second indentation is located at a right side of the handle and is configured to receive a middle finger. The third indentation is located at a top side of the handle and is configured to receive an index finger. | 12-27-2012 |
| 20130298411 | GRIP JACKET, AND GRIP FOR CUTTING TOOL - Provided are a grip jacket which facilitates formation of a grip, is not easily separated, and is replaceable, and a grip for a cutting tool which exerts an excellent anti-slip effect, does not require insert molding, is low in cost, and is suitable for housing a folding blade as well. The grip jacket ( | 11-14-2013 |
| 20140245619 | Guarded Surgical Knife Handle - A guarded surgical knife handle includes a handle portion with a blade holder, a chamber within the handle portion, and a slot. The guarded surgical knife handle also includes a guard having an open distal end slidably mounted within the handle portion that can slide longitudinally between an unguarded position and a guarded position. The guard is sized to surround the blade in the guarded position. The guarded surgical knife handle also includes a latch that latches the guard when the guard is slid into the guarded position and a first button that disengages the latch. The guarded surgical knife handle includes a bias member that forces the guard in a proximal direction to an unguarded position when the latch is disengaged along with a second button extending through the slot used to slide the guard in a distal direction into the guarded position. | 09-04-2014 |
| 20140259698 | POWER OPERATED ROTARY KNIFE - A rolling bearing strip for a power operated rotary knife providing bearing support for rotation of a rotary knife blade with respect to a blade housing. The rolling bearing strip includes: a plurality of rolling bearings disposed in spaced apart relation; and a flexible separator cage for positioning the plurality of spaced apart rolling bearings, the flexible separator cage including interlocking first and second ends, the first end of the separator cage including a wall defining a projecting member and the second end of the separator cage including a wall defining a receiving member, the first end projecting member and the second end receiving member being in opposed facing relationship and the first end projecting member extending into the second end receiving member to secure the first end to the second end and form an annular, continuous rolling bearing ring. | 09-18-2014 |
| 20150026987 | Handle of Knife - An ergonomical handle of knife includes an upper side surface, a lower side surface and sidewalls coupling the upper side surface and the lower side surface. The lower side surface provides a force-acting portion positioned between two rest portions of the upper side surface, and at least one sidewall includes a bulge member. When a user holds the handle of knife with one hand, the palm of the hand is full of the bulge member to prevent the handle of knife from twisting when the knife is in operation. The arrangement of the force-acting portion and two rest portions enables the user operate the knife stably and steadily with less force. | 01-29-2015 |
| 20150121708 | HANDLE AND A METHOD FOR MANUFACTURING A HANDLE - A handle for a hand tool includes a rigid body and a surface portion arranged to cover at least a part of the rigid body. The rigid body includes protrusions arranged in a predetermined pattern. The surface portion is arranged to cover at least a part of the rigid body such that the predetermined pattern of protrusions is present in an outer surface of the surface portion, and a thickness of the surface portion at the protrusions is the same or almost the same as a thickness of the surface portion at locations between the protrusions. | 05-07-2015 |
| 20160059404 | Knife handle adaptor - The present invention discloses adaptors to be used as a removable mounting platform for knife handles. These adaptors also connect to a rigid support tube adding stability to the adaptors. The connecting together of these components to the knife handle, provide a durable, sturdy, and removable platform for mounting knife handles, enables the capability of switching knife handles, and provides extended proximity of range when utilizing a knife. | 03-03-2016 |
| 030341000 | Shear or nipper type | 2 |
| 20100083509 | Folding scissors - A pair of scissors which has ring portions foldable from a position 180° with respect to one another to a position where the ring portions are rotated between 90° each and are substantially parallel and adjacent with one another. | 04-08-2010 |
| 20130185945 | Rack Type Telescopic Handle of Horticultural Shears - A rack type telescopic handle of horticultural shears includes a fixed handle with a rack, a movable handle sheathed on the fixed handle, and a control device installed at an end of the movable handle, a movable gear pivotally coupled to the control device, and the control device controls an engagement and a separation of the movable gear with the rack, so that the movable handle can slide to an appropriate position on the fixed handle before the movable handle is fixed to the fixed handle so as to adjust the length of the handle of the horticultural shears. | 07-25-2013 |
| 030342000 | Blade connections | 9 |
| 20090165311 | TOOL WITH REPLACEABLE BLADE - A tool handle for use with a removable blade having a latch opening, the tool handle having a housing defining a blade chamber in the housing, a latch disposed in the housing, configured for moving between a latched position and a released position. In the latched position, the latch is configured to extend through the latch opening. Also included is an actuator at least partially enclosed within the housing, configured for moving between a rest position and a depressed position, wherein movement of the actuator to the depressed position causes the latch to move to the released position. | 07-02-2009 |
| 20100199505 | Cutting Blade Holder for a Microsurgical Cutting Arrangement, in particular such an Arrangement for Refractive Eye Surgery - A cutting blade holder ( | 08-12-2010 |
| 20110239471 | LEFT HANDED KNIVES SYSTEMS - The left-handed knives system comprises a collection of left-handed knives providing a set of cutlery tools for left-handed people. The left-handed cutlery set may generally comprise a plurality of individual left-handed knives which may be used for various purposes and tasks within the field of food preparation and dining. A left-handed knife may comprise a dishwasher-safe handle and stainless steel blade. The knife handle may be ergonomically designed to provide a left-handed contour profile thereby providing a comfortable and natural grip for a left-handed user. Further, the blade may comprise a sloped concave profile from left to right, thereby providing a balanced cutting action for the left-handed user during an in-use condition. Left-handed knives system may further comprise a carrying case for storing, displaying and/or transporting the left-handed cutlery set. | 10-06-2011 |
| 20120246946 | Knife With a Metal End Cap and Method for Fixing the End Cap - A knife includes a metal blade having an integral tang, the tang having a tang end and being a flat bar shaped to carry a handle, a plastic handle having an handle end defining a well surrounding the tang end, and a metal end cap comprising an integrally formed plug section. The metal end cap is attached at the handle end to positively fit the plug section in the well. The plug section has a plug end facing the tang end and defining a recess in which the plug section encloses the tang end in a positive fit. Also provided is a method for fixing the metal end cap in the plastic well at the handle end of the knife which comprises the step of exciting the metal end cap with ultrasonic energy while inserting the metal end cap into the well to thereby plasticate the plastic in the handle. | 10-04-2012 |
| 20130008035 | COMPOSITE MATERIAL KNIFE TOOL - A composite material knife tool, comprising: a knife blade, lower rim of which is a knife-edge portion, at least a hole is provided on said knife blade; and a knife handle, which is formed integrally and extends to envelop said knife blade and said holes, thus exposing said knife-edge portion for cutting objects. Said composite material knife tool uses the smallest knife blade to achieve full utilization of knife tool, hereby realizing cost reduction effectively. | 01-10-2013 |
| 20140059867 | FIELD DRESSING KNIFE - A knife includes a body that includes a handle section, a substantially circular blade housing section, and a blade including a cutting edge having substantially the same radius of curvature of the blade housing. The substantially circular blade housing section extends substantially perpendicular from the handle section. The blade extends longitudinally out of the blade housing at a position substantially 180° away from the position of the handle section along the circumference of the blade housing and terminates in a sharp point. The width of the blade at the portion immediately adjacent to the blade housing and opposite the blade point is substantially equal to the diameter of the blade housing. | 03-06-2014 |
| 20140123502 | HAND-HELD UTENSIL, IN PARTICULAR AN ITEM OF TABLEWARE - The handheld utensil ( | 05-08-2014 |
| 030343000 | Cast-on handle | 1 |
| 20080276468 | Knife - A knife intended for cutting in food, especially meat, such as for slaughtering or cutting into pieces, has a knife blade ( | 11-13-2008 |
| 030344000 | Welded, riveted or bolted | 1 |
| 20090019709 | FLATWARE AND KITCHEN UTENSILS - A utensil having a handle portion, a utensil portion, and a connector. The handle portion having a dual design consisting of a first surface with a first decorative handle design and a second surface with a second decorative handle design. The utensil portion has an upper surface and a lower surface. The connecter attaches the handle portion to the utensil portion, such that the connector allows the first and second decorative handle designs to vary relative to the upper surface and the lower surface of the utensil portion. | 01-22-2009 |
