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:
Nov. 24, 2015
Filed:
Apr. 15, 2011
Applicant:
Kai-wei Cheng, Taichung, TW;
Inventor:
Kai-Wei Cheng, Taichung, TW;
Assignee:
APEX TOOL (HK) LIMITED TAIWAN BRANCH, Taichung, TW;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25B 13/14 (2006.01); B25B 13/46 (2006.01); B25B 13/12 (2006.01);
U.S. Cl.
CPC ...
B25B 13/14 (2013.01); B25B 13/46 (2013.01); B25B 13/12 (2013.01);
Abstract
An adjustable spanner for quickly turning an object includes a moving member, a first jaw, a second jaw, and a grip. The moving member is movably joined to the grip. The first jaw is adjustably jointed to the moving member. The second jaw is pivotally joined to the grip and cooperates with the first jaw to clamp the object. A user grasps the grip when using the adjustable spanner.