The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7044621 B1

PDF
Full Text
Expired
Date of Patent:
May. 16, 2006

Filed:

May. 24, 2004
Applicant:

Chih-ching Hsien, Taipei, TW;

Inventor:

Chih-Ching Hsien, Taipei, TW;

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 21/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A lamp seat of a hand tool comprises a clamping seat; an upper end of the clamping seat having a clamping portion formed by for posts; a lower side of the cambered surface having a ball shape groove; a receiving seat; a upper side of the cambered surface being protruded with a combining portion; a top of the combining portion having a ball-like shape corresponding to the ball shape groove of the clamping seat; a bottom side of the receiving seat being formed with a first through hole and a second through hole. Thus, the lamp seat can carry a hand tool and a flashlight at the same time. Moreover, a clamping seat of the present invention can rotate with respect to the receiving seat through a wide range.


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