Abstract: A tool box is equipped with a dual-colored handle. The dual-colored handle includes a frame of a color and a pad of another color. The frame is formed with two axles. The pad is formed with two rings each. Each of the rings is placed around and on a corresponding one of the axles as the frame and the pad are joined together.

Abstract: An ergonomic sweeping device that can be used with one hand while providing a user with proper biomechanical alignment and support, which can reduce muscular strain, fatigue, and the potential for injury.

Abstract: An applicator for a cosmetic product that includes a body, a cosmetic applicator member connected to a first longitudinal end of the body, a holding ring adapted to be engaged around an anterior phalange of one of the user's fingers, with a size adapted to allow simultaneous bearing of two opposite zones of the ring on the finger when the anterior phalange is engaged through the ring, the ring being connected to a second longitudinal end of the body opposite the first, such that the body offers at least one bearing zone for an end phalange of said finger of the user when the anterior phalange is engaged through the ring.

Abstract: A handle structure has a head portion, a neck portion and a main body. One end of the head portion is connected to an attached object, and the neck portion extends from the head portion towards to the main body and having a first recess at a middle position. A first protrusion portion is disposed on a middle position of the main body, and two second protrusion portions are disposed correspondingly at two sides of the first protrusion portion. Each protrusion portion has an oval shape. The handle structure is suitable for the left-handed or right-handed user and different grabbing manners and provides more stability.

Abstract: The holder is a Aluminum pole with a looped rope that has apertures and allows the thumb buttons to hold the tool in place allowing the tools that cleans swimming pools to be carried or stored.

Abstract: A mouse house comprises a foam material for surrounding a computer mouse and providing a platform for a user's hand to rest on. The mouse house is wide enough to support all of a person's fingers in a neutral hand position and has side walls to prevent the mouse from tipping laterally. Viscoelastic foam may be used for the top surface for user comfort. The leading edge of the mouse house is set back from the operating keys of the mouse. The mouse house may have a bottom cavity with side fingers for securely gripping a wide variety of computer mice placed therein.

Abstract: A writing instrument gripping aid comprising a hollow prism body consisting of three faces, wherein a cross-section perpendicular to a longitudinal direction of the hollow prism body defines a curvilinear isosceles triangle with both base angles greater than 60 degrees and is a writing instrument using the writing instrument gripping aid.

Abstract: Provided is an implement that has a handle adapted to be positioned on a user's hand such that the user's hand goes through the handle. The handle has an aperture that is adapted to accept a user's hand. The implement of the present invention may have a wide variety of implements as described herein. Particular implements include, for example, personal care implements such as, eating utensils, a toothbrush or a hair care implement, such as, a hairbrush or comb.

Abstract: A bi-directional grip structure and hand tool incorporating the same. The structure includes a base and first and second sets of protrusions. The first and second sets of protrusions include inclined surfaces positioned in opposing directions.

Abstract: A device is provided for stabilizing hands of a golfer or other user to facilitate holding or movement of a golf club or other implement by the hands. The device includes two gloves or other structures and a channel-containing arrangement to hold the implement. The device can be fabricated with various geometric relationships among the digits of the hands, including relationships employed in grips commonly used by golfers or other users, grips such as the Vardon or overlapping, the interlocking and the ten finger or baseball grips. The device can be fabricated with compositions which can include semi-rigid or rigid materials that can include metals or plastics. The device can be fabricated as a connected object. The device can include a stabilizer to assist in holding the implement stationary within the channel. The stabilizer can be a liner, which can include a Velcro material or adhesive material, or can be a hold-down mechanism such as a set screw.

Abstract: An ergonomic handle configuration has a larger diameter than known conventional handles. The handle is configured with a predetermined combination of convex and concave curvatures that combine in such a way as to mimic a curvature of a user's palm along an area of contact of the palm with the handle, as well as to mimic a curvature of a user's fingers when curled to grip the handle along an area of contact of the fingers with the handle, when a user grips the handle. In addition, implementations of the handle in combination with a container or implement can include a thumb rest that is specifically configured to engage a thumb of a user in a neutral posture thumb position when gripping the handle.

Abstract: A damping device for a handgrip of an object includes a bladder disposed in said handgrip, an inflation device in fluid communication with the bladder, and a controller adapted to detect at least one of vibrations and impact pressure, and automatically adjust a cushion pressure of said bladder by causing the inflation device to inflate or deflate the bladder with a fluid as appropriate in order to attenuate the at least one of vibrations and impact pressure transmitted through said handgrip.

Abstract: The Easy Handle is an adjustable and ergonomic handle that is attached easily to the shaft of any tool with an elongated handle comprising a semi cylindrical clamp fitting in the form of two expandable semi-circular arms defining an annular substantially circular opening. Culminating from the base of the clamp fitting two arms extend outwards from the cylindrical base clamp fitting and terminate in a hand grip.

Abstract: The invention provides an ergonomic handle for precision, surgical, and dental tools including electro-surgical devices and surgical devices used in microsurgery designed to facilitate the positioning of the user's hand grip comprising a longitudinally extending body substantially oval in cross-section and being provided with four, substantially concave indentations positioned towards the proximal end of the handle, a first concave indentation being provided along a top surface of the handle, second and third indentations being provided along lateral surfaces, and a fourth indentation being provided along the bottom surface of the body respectively and positioned relative to each other to provide a contiguous interface respectively with the user's thumb, index finger and middle finger.

Abstract: The present invention provides a handle device. The handle device includes a hollow body having an outer surface and an inner surface forming a cavity. A slot is formed within the cavity and at least one opening is formed at one end of the body for an insertion of a handle portion of an object. In one embodiment of the present invention, the opening is a modified T-structure of a substantially elongated shape including two tabs located in a center portion of the modified T-structure. The two tabs are substantially perpendicular to the elongated shape of the opening. In another embodiment, the opening is a modified star structure including a central aperture and four sides of a substantially elongated shape extending from the central aperture.

Abstract: A manual control (2) for use in a hoist system (1), wherein a grip (47) is formed by a first part (48) projecting from the housing of the manual control, the first part having a largely T-shaped cross-section with grip surfaces (49) that extend transversely to the stem (50) of the T and intended for disposition between two fingers when a user uses the grip (47).

Abstract: A paint roller includes a paint roller handle coupled to a proximal end of a paint roller frame and a paint applicator positioned on a distal end of the paint roller frame. The paint roller handle includes a first contact member positioned on a distal end of at least one distal frame member, a second contact member positioned on a proximal end of the at least one distal frame member, and a third contact member positioned on a proximal end of at least one proximal frame member. The proximal end of the at least one distal frame member is positioned on a distal end of the at least one proximal frame member.

Abstract: The fatigue reduction device includes a frame configured to receive a handle substantially perpendicularly to a longitudinal axis of the frame. A user-faceable portion of the frame is inwardly concave to conform to an arm of a user.

Abstract: Described herein is an apparatus that rests on a forearm of a user and supports a cargo handle is described. A longitudinal axis of the forearm extends in a first direction and the cargo handle extends in a second direction substantially perpendicular to the first direction. The apparatus includes a base member that is positionable between the cargo handle and forearm. Additionally, an upper surface is defined by the base member where the upper surface includes a handle reception recess. Further, a lower surface is defined by the base member where the lower surface is curved about an axis that is substantially parallel to the first direction when engaged with the forearm of the user.

Abstract: A pull handle for operating a window covering with a pulling lead. The pull handle includes a first element with a top end and a bottom end, and a second element, attachable to the first element, with a top end and a bottom end. When the second element is attached to the first element, the pull handle is along a section of the pulling lead with the position of the pull handle fixed with respect to the pulling lead. The pull handle is configured to have a diameter that is easily and comfortably gripped by an operator.

Abstract: A split-door handle for releasably interengaging upper and lower door-leaves of a split-door is provided and comprises a pivotable hand-grip element, a first door-engagable support which supports the hand-grip element to pivotably move between an upper and lower door-leaf engagement condition whereby upper and lower door-leaves of a split-door are interengaged for simultaneous movement and a upper and lower door-leaf release condition whereby the upper and lower door-leaves of the split-door are movable independently, a second door-engagable support which is spaced from the first door-engagable support and by which the hand-grip element is positively retained in the said engagement condition, and a detent at the first door-engagable support to positively hold the hand-grip element in the said second condition.

Abstract: An oral care implement having a multi-component handle, and method of manufacturing the same. The invention can be a method of forming a handle for an oral care implement comprising: a) forming a core structure of a first hard plastic; b) forming an elongated handle body of a second hard plastic that at least partially surrounds the core structure so that opposing lateral surfaces of the core structure remain exposed; and c) forming a grip cover of a resilient material over at least a portion of the elongated handle body.

Abstract: A hand held device with a handle comprising a gripping portion having a top surface comprising a series of overlapping rings elements.

Abstract: A carrying device for an electronic device including a unitary body having a handle and a base, the handle having a centrally disposed aperture and a concave opening in each of the right and left sides of the handle to receive a user's fingers therethrough is provided. A pivotable first flange and an identical second flange are disposed on a base, each flange having a folding score line to allow the device to pivot from a first position to a second position when in use with a laptop. Each flange has an adhesive inner wall to attach the carrying device to an electronic device. A channel, configured to receive an outer edge of an electronic device, is disposed between the first and second flanges to permit a user to transport an electronic device without the need for a satchel or carrying case.

Abstract: Described is a multi-handled tool that is ergonomically designed to maximize the efficiency of the tool by the use of a handle, optionally rotating, affixed to the shaft of the tool. The rotating handle may be rotated and locked into any desired position so the user can adjust the tool to create maximum efficiency. In addition, a footstep is optionally provided above the tool that allows for a greater digging force. A combination of the first, top handle with the ergonomically spaced handle placement that is completely adjustable combined with the footstep above the head of the tool provides for a tool that is much more efficient than the standard tools used today.

Abstract: A reaching tool device is disclosed that enables users to reach the roof of their vehicle without any hassle. The reaching tool device comprises an elongated arm, a handle secured to the arm, and at least one interchangeable head secured to the arm, opposite the handle. The elongated arm can be telescopically extended lengthwise and secured in a desired position via a push-spring button. The handle is removably secured to an end of the elongated arm via a pivoting hinge which allows the arm to pivot about the handle. Once the arm is in position, it can be secured in the desired position. The interchangeable head comprises a round or rectangular sponge, a brush, a scrubber, etc. and also a pivoting and rotating ball swivel that allows the interchangeable head to rotate and pivot and lie flat at an angle when in use.

Abstract: A hand-held power tool includes a tool housing on which an ergonomic handle is formed for a user's hand, including the user's thumb, index finger, middle finger, ring finger, and small finger. The handle includes a first region for the index finger and the thumb, a second region for the middle finger, a third region for the ring finger, and a fourth region for the small finger. The second region has an approximately oval cross section with a first main axis and a first secondary axis. The third region has an approximately oval cross section with a second main axis and a second secondary axis. The fourth region has an approximately oval cross section with a third main axis and a third secondary axis. The first main axis is longer than the second main axis, and the first secondary axis is shorter than the second and third secondary axes.

Abstract: A hand grip for use on a handle of an assistive mobility device or a bicycle has a body and an integral fin. Both are designed to damp vibration and reduce the force experienced by a user's hand. This is accomplished by using different thicknesses of an elastomeric material in the structural layer of the hand grip and by designing the fin to flex. The grip is covered with a soft elastomeric outer layer that provides additional cushioning.

Abstract: Disclosed is a grooved grip having a body configured to be grasped by a hand comprising a channel configured to relieve pressure on a median nerve on a palmar surface on a hand.

Abstract: A pencil sharpener (1) with a handle (3) and a sharpener insert (4) inserted into the handle (3) with a pencil guide channel (33) and a paring blade (34) is proposed, in conjunction with which the handle (3) is formed so as to correspond at least partially to the inner contours of a curved human hand (26). Improved ease of handling is achieved through the formed handle (3). Also proposed is a method for the manufacture of a pencil sharpener (1) of this kind, in which the handle (3) is formed in subsidiary areas so as to correspond to the inner contours of the human hand (26).

Abstract: A pen or pencil comprising a casing, the outside contour of which forms two or more gripping surfaces (12, 14, 16). There is at least one intermediate region (18, 20, 22) which is between two adjacent gripping surfaces in the peripheral direction and in which the outside contour of the casing is radially within a notional intersection line (24) of the two adjacent gripping surfaces.

Abstract: A grip body of a body care article, such as toothbrush, includes a grip part, a neck part and a head part. The grip body includes a first and a second material component of a thermoplastic plastic. The first and the second material component have a common injection point that is arranged outside a mould partition line formed by the mould partition.

Abstract: A pole handle comprising a wrist strap formed of a strap connected to an insert, a body oriented along a longitudinal axis, the body comprising an insert housing adapted to receive the insert, the insert housing being arranged in the upper portion of the body, such that the insert can be inserted into the housing along a direction substantially parallel to the longitudinal axis of the body, and a latching mechanism for retaining the insert in the insert housing, the unlatching of the latching mechanism being capable of being actuated directly by a displacement of the insert along the direction opposite that of insertion of the insert. The latching mechanism comprises a latch movable in relation to the body.

Abstract: This invention relates to a device comprising a grip (1) matched to the user's hand such that the fingers and thumb are held where the fingers and thumb do not quite meet thus allowing high force of grip whilst having a mobile and yet stable wrist.

Abstract: The invention provides an ergonomic, gripping sleeve device for precision instruments, comprising a tubular product open at opposite ends thereof and attachable as a sleeve close to a proximal end of said precision instrument having a working tip at its proximal end, said sleeve device being designed to facilitate the positioning of the user's hand grip, said sleeve device comprising a longitudinally extended tubular body substantially hollow and oval in cross-section and being provided on its outer surface with four, substantially concave indentations, a first concave indentation being provided along a top surface of said sleeve device, second and third indentations being provided along lateral surfaces, and a fourth indentation being provided along the bottom surface of said sleeve device, characterized in that the surface of the top of said sleeve device is contoured such that extending from its distal end toward its proximal end and approaching said proximal end there is provided said concave indentation

Abstract: A trolley handle is configured for placement upon a handle stock for a trolley or wheelbarrow and gripped by an operator for a transit grip to transport a load, a dump grip to dump a load, and a transition grip for transition between the transit and dump grips. The trolley handle includes: a closed loop handle housing; a first grip zone defined upon the closed loop handle housing at a first predetermined position, and configured to ergonomically aid an operator to transit a wheelbarrow load; a second grip zone defined upon the closed loop handle housing at a second predetermined position, and configured to ergonomically aid an operator to dump the wheelbarrow load; and a third grip zone defined upon the closed loop handle housing at a third predetermined position, and configured to ergonomically aid an operator to transition between the first grip zone and the second grip zone.

Abstract: The present invention provides a handle device. The handle device includes a hollow body having an outer surface and an inner surface forming a cavity. A slot is formed within the cavity and at least one opening is formed at one end of the body for an insertion of a handle portion of an object. In one embodiment of the present invention, the opening is a modified T-structure of a substantially elongated shape including two tabs located in a center portion of the modified T-structure. The two tabs are substantially perpendicular to the elongated shape of the opening. In another embodiment, the opening is a modified star structure including a central aperture and four sides of a substantially elongated shape extending from the central aperture.

Abstract: The present invention relates to a handle for a hand implement. The handle defines thumb indentations for receiving a thumb. Advantageously, the thumb can be positioned in particular thumb indentations to suit user preference or functional operation of the implement. Preferably, the handle defines a bight opposite the thumb indentations. The handle may define finger indentations in the bight. The finger indentations may be located closer a free end of the handle than the thumb indentations.

Abstract: A power tool can utilize a handle that engages with a large portion of the housing and can distribute the stresses incurred by the handle over a larger area. The handle of the power tool can be a stick handle or a guard handle. The handle may be utilized to position sensors therein at positions that are remote from the working bit of the power tool. Accessory handles, such as a bail handle and a side handle, can be mounted to a single set of machined passages on the housing.

Abstract: A beverage container having a tilted groove at or near the bottom of the bowl or reservoir of the container. The groove, of substantially uniform depth and shape, encircles the entire circumference of the reservoir, and is inclined at a preselected acute angle with respect to the bottom thereof for enhancing the drinker's grip.

Abstract: A damping device for a handgrip of an object includes a bladder disposed in said handgrip, an inflation device in fluid communication with the bladder, and a controller adapted to detect at least one of vibrations and impact pressure, and automatically adjust a cushion pressure of said bladder by causing the inflation device to inflate or deflate the bladder with a fluid as appropriate in order to attenuate the at least one of vibrations and impact pressure transmitted through said handgrip.

Abstract: The paint trimmer includes a rigid base and a handle removably attachable to the base. The handle includes a bladder for storing paint. A paint applicator is associated with the base and fluidly coupled to the bladder via a manifold. Accordingly, a user may selectively dispense paint from the bladder to the paint applicator via the manifold for application to a surface to be painted. A paint mask associated with the base and offset from the paint applicator prevents paint from dispensing to undesired locations of the surface.

Abstract: A paint brush has a handle and a paint brush head. The paint brush head is detachable from the paint brush handle. The paint brush head may be rotatable to a number of positions relative to the paint brush handle.

Abstract: A rake handle curved forward with one hand in front of the other grasping onto hand grips allowing for ergonomic head and neck, and upper and lower extremity positioning, comfort and alignment. It is bolted to a rake tine head positioning the user behind the tines. The rake handle is curved to maximize body alignment and reduce fatigue. The rake handle can be made of metal or plastic tubing, and bent to the desired specifications. The ergonomics of placing one hand in front of the other in a midline position to the body and chest, along with feet, and hips parallel to one another, reduces fatigue and body strain, since the counter-rotation of the shoulder girdle rotating opposite to the hips and pelvis, as experienced with conventional raking, is significantly reduced, and can be eliminated, while maintaining optimal control of the rake.

Abstract: A handle for a garden tool, a kitchen utensil, a hardware tool, an implement, device, preferably cookware and/or a pot or pan comprises a soft, resilient material formed into three horizontally-extending (to the longitudinal axis of the handle) finger troughs. A slight recess for a fourth finger, and a thumb rest, located on the bottom and top, respectively, extend along the longitudinal axis of the handle. The thumb rest is at least partially superimposed over the fourth (or pointer) finger recess and is at least partially forward or distal to the end of the handle as the troughs and the fourth or pointer finger recess of the handle. The soft material (polypropylene and/or thermoplastic rubber) for the handle along with the finger troughs and the thumb rest allow the handle to be comfortable in use, very easy to control the item to which the handle is attached, and still allows for heat insulation between the item to which the handle is attached and the user's hand.

Abstract: A push handle for a transport cart that is movable by hand has a fastening element for fastening the push handle to a handle support arm of the transport cart. The fastening element defines an at least substantially transversely extending fastening axis for a grip part. The longitudinal axis of the grip part is arranged substantially perpendicular to the fastening shaft. The grip part is rotatably mounted about the fastening axis, and the grip part is fixable in at least one position.

Abstract: A pistol grip recoil assembly for a firearm includes a rigid grip body formed with rest structure thereon and connected to a firearm. A substantially elastomeric, resilient and deformable grip insert is received in the grip body and forms a shock absorbing, cushioning backstrap engageable with the palm of a user's hand for minimizing recoil caused by discharge of the firearm. The grip body and grip insert are slidably engaged together by means of a dovetail arrangement and secured together thereafter by a means of a fastening structure.

Abstract: A box grip is provided that includes a grip shell with an interior. The box grip may include a grip ring with a first hand grip arranged in an interior. The grip ring includes a second hand grip and a third hand grip that extend from an upper edge portion of the interior of the grip shell into the interior. This offers the possibility that a user can grip behind the hand grip and also behind the hand grips because the corresponding sections of the grip ring extend into the interior, so that underneath the hand grips one obtains a free space into which a user can grip with his/her fingers.

Abstract: A tool handle is provided and the handle comprises: an elongated body having a tapered front side and a tapered rear end, top and bottom surfaces and opposing sides, said body being generally rounded and being generally parallel to a longitudinal axis at the center of said body; a thumb positioning section situated on said top surface of said body adjacent to said front side of said body; and an index finger rest section situated on said bottom surface of said body adjacent to said front side of said body.

Abstract: An oral care implement having a multi-component handle, and method of manufacturing the same. The invention can be an oral care implement having a handle which comprises at least four components constructed of different materials. The invention may also be an oral care implement having a handle comprising a core structure constructed of a first rigid material and an elongated handle body constructed of a second rigid material, the core structure disposed within a through slot of the elongated handle body; and a grip cover constructed of a resilient material that covers a front surface, a rear surface and a proximal end surface of the elongated handle body. The grip cover may be used to conceal through-holes in the elongated handle body that result from supporting the core structure during the injection molding of the elongated handle body about the core structure.