Did You Know...
...that the Slinky toy was the result of a failed attempt by engineer Richard James to produce an antivibration device for ship instruments? His goal was to develop a spring that would instantaneously counterbalance the wave motion that rocks a ship at sea. Instead, he developed the Slinky.
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| Number | Title | Issue Date |
| 8186018 | Auxiliary handle for hand-held power tool An auxiliary handle for a hand-held power tool (7) includes a lockable lag hinge (46) provided between the clamping section (21) and the gripping member (34) and having a pivot pin (47), a tightening member (51) for tighteni... | 05/29/2012 |
| 8166614 | Auxiliary handle for hand-held power tool An auxiliary handle for a hand-held power tool (7) includes a lockable lag hinge (46) provided between the clamping section (21) and the gripping member (34) and having a pivot pin (47), a tensioning member (51) for tighteni... | 05/01/2012 |
| 8132296 | Auxiliary handle device The invention is based on an auxiliary handle device, in particular for hand-held power tools, comprising a fastening unit which comprises at least one fastening mechanism. It is proposed that the fastening mechanism is provided in an axial direction of a fastening ... | 03/13/2012 |
| 8122569 | Auxiliary handle for hand-held power tool An auxiliary handle for a hand-held power tool (7) includes an attachment section (21) for securing the auxiliary handle (11) on a section (8) of the power tool (7) a gripping member (31) for holding the auxiliary handle ( | 02/28/2012 |
| 8060986 | Chain saw handle apparatus The chain saw handle apparatus provides for removable attachment to a chain saw handle wherein the elongate arm of the apparatus is disposed above or lateral to the center of gravity of the chain saw and the lower section of the apparatus attached medially to the ch... | 11/22/2011 |
| 8056188 | Door assist assembly for being grasped by a user of a vehicle A door assembly for a vehicle includes a door panel, a primary assist handle, a secondary assist handle, and a first and second extension. The primary assist handle and the secondary assist handles are configured for being grasped by the user of the vehicle. A first... | 11/15/2011 |
| 8032990 | Handles for hand-held tools A handle for a tool includes a handle body, an operation device and a pair of clamp halves. The operation device has an operation member operable by an operator. At least one of the clamp halves can move relative to the handle body along an axis. As the operation me... | 10/11/2011 |
| 7917997 | Device for attaching a tool to harness Device for a portable engine powered tool that is carried by a hook secured to a harness or a strap in order to reduce the loads on the operator. The tool is attached to the hook by a loop (19) placed close to the center of gravity for the tool to facilitate ... | 04/05/2011 |
| 7882596 | Adjustable handle clamp systems and methods An auxiliary handle clamp system includes an upper base, a lower base coupleable with the upper base, a handle attachment coupled with the upper base, and a plurality of adjustable collets coupled with the upper and lower bases. ... | 02/08/2011 |
| 7866004 | Handle adaptor for transport carts and the like and associated method A handle adaptor for transport carts includes a block-shaped lower member with first, second, third and fourth upper surfaces with inner edges. The inner edges are disposed below the inner edges of the first and second upper surfaces. A fifth upper surface is formed... | 01/11/2011 |
| 7823256 | Auxiliary handle with eccentric clamping lever for a hand-held power tool The invention relates to an additional hand grip (2) for a hand machine tool, comprising a clamp (4) for clamping the additional hand grip (2) to a part of the hand machine tool, a handlebar (6) for gripping and holding of the additional ... | 11/02/2010 |
| 7721390 | Handle for hand-held power tool A handle (2; 4) for a hand-held power tool (6) includes a support member (20; 36) for securing the handle grip element (28; 48) to the hand-held power tool (6), and a decoupling device (24; 34) for at least partially vibrati... | 05/25/2010 |
| 7657973 | Handle adaptor for transport carts and the like and associated method A handle adaptor for transport carts includes a block-shaped lower member with first, second, third and fourth upper surfaces with inner edges. The inner edges are disposed below the inner edges of the first and second upper surfaces. A fifth upper surface is formed... | 02/09/2010 |
| 7657972 | Handle attachment assembly One embodiment of a handle attachment assembly formed in accordance with the present invention is provided. The handle attachment assembly may be used for removably attaching a handle to an elongate shaft having a proximal end and a distal end. The handle attachment... | 02/09/2010 |
| 7540068 | Side handle for a hand tool A side handle for a hand tool having a foot structure includes a support structure having a base end portion and an outer end portion, an adjustable gripable member extending from the outer end portion, and means for removably securing the support structure to the f... | 06/02/2009 |
| 7520029 | Device for attaching a tool to harness Device for a portable engine powered tool that is carried by a hook secured to a harness or a strap in order to reduce the loads on the operator. The tool is attached to the hook by a loop (19) placed close to the centre of gravity for the tool to facilitate ... | 04/21/2009 |
| 7441792 | Trailer with convertible handle A trailer includes a convertible handle having a handle portion, the handle portion pivotally attached to a tongue portion, the handle portion having a first gripping portion end and a second clevis end and an intermediate pivot, the handle portion being pivotably s... | 10/28/2008 |
| 7418892 | Detachable wrench handle assembly The present invention is directed to a detachable handle assembly for providing a mechanical device capable of utilization in securing and un-securing a work attachment, such as a blade or bit, to a hand-tool. The assembly includes a body portion for grasping, when ... | 09/02/2008 |
| 7392568 | Hand-held power tool with an auxiliary handle A hand-held power tool, such as an angular grinder, includes a housing having a main handle, and a support member for supporting a side handle in different positions relative thereto and pivotable relative to the housing about two support points, which may be on opp... | 07/01/2008 |
| 7287331 | Power working machine A power working machine has a machine body, a drive source mounted on the machine body for driving a work implement connected to the machine body, and an operating handle mounted on the machine body for undergoing rotation relative to the machine body. A throttle le... | 10/30/2007 |
| 7251860 | Window rotating handle A window operator handle securable to a casement window operating drive shaft is described. The handle is movable between an operating position to a folded position. The handle has a body housing that has a cavity which includes an operating mechanism. The operating... | 08/07/2007 |
| 7228917 | Remote trigger actuating mechanism for power tool A new and improved remote trigger actuating mechanism for a power tool comprises an elongated handle or pole which is provided with a handgrip upon a rear end portion, while a mounting bracket, into which a forward end portion of the elongated handle or pole is fixe... | 06/12/2007 |
| 7216403 | Ergonomic appliance handle The ergonomic appliance handle is an extension handle that is attachable to a carrying or transport handle on a canister style vacuum cleaner or similar floor appliance. The ergonomic appliance handle provides an elongated handle shaft that is attached to the canist... | 05/15/2007 |
| 7210697 | Convertible handle A convertible handle having a tongue portion and a handle portion. The handle portion has a clevis proximate a first end thereof and a gripping region proximate a second end thereof. The handle portion is pivotable with respect to the tongue portion for manually tow... | 05/01/2007 |
| 7203986 | Motorized hand held cleaning tool with clamp on extension handle A cleaning tool having a clamp-on handle assembly. The clamp-on handle assembly includes a slidable locking element which can be moved from an open position, wherein the handle assembly can be placed over a handle portion of the cleaning tool, to a locked position w... | 04/17/2007 |
| 7198188 | Hardwood flooring nailer having an adjustable double handle A hardwood flooring nailer destined to be loaded with at least one fastener, the nailer comprising a main rigid frame, and a fastener discharge mechanism attached to the main frame and which can be activated for allowing the nailer to discharge a fastener. The naile... | 04/03/2007 |
| 7191526 | Movable handle for a power tool A movable handle and a power tool. The power tool comprises a housing, a motor supported by the housing and operable to drive a tool element about an axis, and a handle supported by the housing for rotation relative to the housing about the axis. Preferably, the pow... | 03/20/2007 |
| 7191494 | Stabilizer for rotary tools The stabilizer apparatus for a power head attachment for rotationally powered tools in which a housing supports a stabilizer apparatus including a stabilizer collar rotatable to selected positions relative to the input shaft of the head attachment and a stabilizer a... | 03/20/2007 |
| 7191495 | Device for fastening, quick unfastening, safety release and adjustment of straps for walking sticks, ski poles, hiking canes and the like A device is provided for the fastening, quick unfastening, safety release and adjustment of straps for the handles of walking sticks, ski poles, hiking canes and the like. The device includes a buckle (2), on which are wound the strap (3) and a wedge (... | 03/20/2007 |
| 7191677 | Adjustable angle drive for a rotary power tool The present invention provides an adjustable angle drive for a rotary power tool such as a drill. The adjustable angle drive includes input and output shafts journalled for rotation in input and output housings. The input and output shafts are rotatably coupled thro... | 03/20/2007 |
| 7178248 | Power tool A power tool (10) comprises a main body (12) having a motor driven tool (24) extending from a first front end of the main body, and has a first handle (18) integrally formed on the main body to be remote from this front end. A second supp... | 02/20/2007 |
| 7159322 | Power working machine A power working machine has a machine body, trimming blades attached to the machine body and drivable by a drive source, an operating handle rotatably mounted on the machine body, a throttle lever disposed on the operating handle, and a throttle lock lever disposed ... | 01/09/2007 |
| 7131180 | Attachment for power tool An attachment for a hand-held power tool, such as a rotary cutting tool, is disclosed. The attachment is configured for selective coupling to a rotary cutting tool and includes a handle that is substantially perpendicular to a central longitudinal axis of the rotary... | 11/07/2006 |
| 7124887 | Extension handle and golf bag with extension handle Briefly, one preferred embodiment of the present invention (10) is an extension handle (26) for a golf bag (12) having a top opening (19), and carrying straps (22). The extension handle (26) includes one or more brackets ( | 10/24/2006 |
| 7124474 | Adjustable tool handle for paint rollers and the like A tool handle assembly adapted to be connected to a tool head comprises a leg with an inner grip handle connected to the leg between first and second ends thereof, an outer grip handle connected to the first end of the leg and a tool head connector connected to the ... | 10/24/2006 |
| 7121565 | Wheelbarrow easy dumping handle apparatus A wheelbarrow handle accessory has a tube member that slides over the end of a wheelbarrow handle, and a hand grip assembly including a partial sleeve that normally rests upon the tube member in aligned relationship, the hand grip assembly being rotatably supported ... | 10/17/2006 |
| 7117560 | Handle of an adhesive-tape cutter able to accommodate articles The handle of an adhesive-tape cutter able to accommodate articles includes a lower rear shell, an upper fixing base and a lower front cover. The lower shell has a holding portion at its topside formed integral with a fixing base combined with the upper fixing base.... | 10/10/2006 |
| 7111364 | Hand-held power tool with a holding device A hand-held power tool including a housing (1) having a handle (7), and a holding device (3) having a catch element (9) with a free end (9a) for suspending the power tool, with the free end (9a) having a main a... | 09/26/2006 |
| 7100238 | Bendable extension arm A bendable extension arm. A stiffening wire having a first end and a second end is connected at its first end to a wire receptor and at its second end to another wire receptor. A sheath covers the stiffening wire and prevents over bending of the stiffening wire. In ... | 09/05/2006 |
| 7074998 | Stringed instrument tuner holder A tuner holder for stringed instruments. A first embodiment includes (i) a strut, (ii) a shelf extending substantially perpendicular in a first longitudinal direction from the distal edge of the strut, (iii) a hook extending in a second longitudinal direction from t... | 07/11/2006 |
