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.:
Date of Patent:
Jul. 16, 2013
Filed:
Oct. 26, 2010
Applicant:
Gan Wei, Nanjing, CN;
Inventor:
Gan Wei, Nanjing, CN;
Assignee:
Chervon Limited, Hong Kong, HK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
An auto hammer includes a housing having a grip, a head assembly arranged on one end of the housing, a motor mounted within the housing, a switch arranged on the housing for controlling the motor. There are at least two hand-holding positions on the housing where the switch can be triggered. The auto hammer may therefore be held by hands at a plurality of positions and will thereby be suitable for use in various circumstances.