Handheld tool

Details Handheld tool Handheld tool

2008-01-08

2008-01-08

Shakeri, Hadi (Department: 3723)

Tools

Wrench, screwdriver, or driver therefor

Handle or shank

C081S125100

Reexamination Certificate

active

07316172

ABSTRACT:
A handheld tool includes a first handle with a first driving portion and the second handle with a second driving portion. The second handle, which is located under the first handle, is connected to f the first handle for turning relative to the first handle between a retracted position and an unretracted position and is positioned at the retracted position and the unretracted position respectively. The second driving portion of the second handle is adjacent to the first driving portion of the first handle when the second handle is turned to the retracted position, and the second driving portion keeps a longest distance from the first driving portion when the second handle is turned to the unretracted position.

REFERENCES:
patent: 1003997 (1911-09-01), Dudly, Sr.
patent: 1186807 (1916-06-01), Litomy
patent: 1402373 (1922-01-01), Palmer
patent: 6550357 (2003-04-01), Freeman
patent: 6691595 (2004-02-01), Hsien

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