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:
Jun. 26, 2001
Filed:
Nov. 22, 1999
Applicant:
Inventor:
Toru Hirano, Tokyo, JP;
Assignee:
Tokyo Riki Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B26B 2/112 ;
U.S. Cl.
CPC ...
B26B 2/112 ;
Abstract
A mechanical thinning razor includes a shank, a handle, a blade, a bladeguard, a driving member and a sliding member. When pushing an external surface of the driving member toward a hollow midsection of the shank, the bevel of the driving member forces the sliding member to move longitudinally over a distance that corresponds to a width of exposed segments or non-exposed segments, thereby doubling the working life of the blade.
Hirano, Toru. (2001). Thinning razor (U.S. Patent No. 6249973). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6249973
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile