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. 17, 2015
Filed:
Feb. 04, 2013
Applicant:
New Way Tools Co., Ltd., Taichung, TW;
Inventor:
Ping-Wen Huang, Taichung, TW;
Assignee:
New Way Tools Co., Ltd., Taichung, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B25B 13/08 (2006.01); B25B 13/46 (2006.01);
U.S. Cl.
CPC ...
B25B 13/08 (2013.01); B25B 13/46 (2013.01);
Abstract
A simple open-end wrench includes a driving head including first and second jaws, a space delimited between the first and second jaws, first and second recesses extended from the space, a pawl pivotally embedded in the first recess, and a biasing mechanism received in the second recess and abutted against the pawl. The pawl includes an abutting end disposed outside the second recess and extended into the space. The pawl is pivotal to a position with the abutting end thereof disposed within the second recess.