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Tools > Wrench, Screwdriver, Or Driver Therefor

Wrench, Screwdriver, Or Driver Therefor

Wrench, Screwdriver, Or Driver Therefor patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

12/20/07 - 20070289412 - Replaceable assembly of tool head
A replaceable assembly of a tool head comprises a tool body used with a tool head of various forms; the tool body having a handle; at least one end of the handle being formed with a pivotal end for connecting the tool head; one end of the tool head being ...

06/07/07 - 20070125201 - Disposable battery powered screw driver, locking mechanism, and accessories
In accordance with one embodiment of the present invention, a driver may include an electric motor coupled to a bit interface. The bit interface may include a generally cylindrical body having first and second hollow portions. The first hollow portion may be on one end of the generally cylindrical body ...

05/03/07 - 20070095172 - Wrench for tamper switch installation
A wrench for tamper switch installation for use with a tamper switch arrangement including an enclosure containing a tamper switch assembly having a mounting rail for assembling the tamper switch assembly to a security system enclosure. The wrench may be capable of holding two separate nuts and have cooperating mating ...

11/16/06 - 20060254392 - Tool assembly
A tool assembly comprising a tool having a distal end and a proximal end having a protrusion thereon; and a device coupled with the proximal end of the tool, wherein the device is capable of accommodating a tool and has a compartment for storing various items. ...

10/05/06 - 20060219059 - Battery-driven screwdriver with a two-part motor housing and a separate, flanged gear unit
A cordless screwdriver, having a housing (12, 18) equipped with a handle (14), having an in particular permanently installed rechargeable battery (40), and having a transmission (72), is particularly compact, lightweight, and strong because the transmission (72), embodied in the form of a sun-and-planet gear, is simply inserted into a ...

09/28/06 - 20060213333 - Battery-driven screwdriver
A battery-operated screwdriver (10) with a housing (12, 18) with a grip (14), in particular with a fixedly built-in battery (40), and with charging contact tongues (37) for charging the battery (40), is designed as especially compact and lightweight because instead of a boxlike, standard ON/OFF switch, counterpart contacts (34) ...

06/08/06 - 20060117911 - Disposable battery powered screw driver, locking mechanism, and accessories
In accordance with one embodiment of the present invention, a driver may include an electric motor coupled to a bit interface. The bit interface may include a generally cylindrical body having first and second hollow portions. The first hollow portion may be on one end of the generally cylindrical body ...

01/05/06 - 20060000316 - Wrench with socket engaged by coupling shaft protruded from wrench body
An engaging device of a sleeve-form wrench comprises a spanner body and a sleeve. On an outer peripheral surface of the coupling shaft, a plurality of convex buckling portions and concave surface portions are arranged along an axial periphery of the coupling shaft; the convex buckling portions and concave surface ...

12/08/05 - 20050268750 - Powered surgical screwdriver
A battery powered, electrically driven screwdriver has an elongated body with a narrow forward portion disposed toward the working end, and a relatively larger rearward portion disposed distal from the working end. A tapering transition connects the narrow forward portion with the larger rearward portion. At least one fingertip- operable ...

10/27/05 - 20050235779 - Method and apparatus for fastening together structural components
A method and apparatus for fastening a first relatively soft structural component such as a wood panel to a second relatively hard structural component such as a steel angle iron using fasteners each having a forward self-drilling portion, a rearward, self-tapping portion, and an outwardly projecting head. The fasteners are ...



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