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:
Aug. 11, 2009
Filed:
Nov. 09, 2006
Applicant:
Kuo-shen Wu, Taipei, TW;
Inventor:
Kuo-Shen Wu, Taipei, TW;
Assignee:
East of Wu Co., Ltd., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stylus for key duplicating machine with replaceable segmented stylus comprising a cylindrical body; a spring-loaded tracer having a slide spindle movably engaged in one end of the cylindrical body, and a replaceable segmented stylus releasably secured on the front end of the slide spindle for replacement of the worn replaceable segmented stylus damaged during key duplicating by new one easily; and a regulating grip angularly movably engaged in the other end of the cylindrical body.