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.:

US 7971363 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 05, 2011

Filed:

Aug. 29, 2006
Applicant:

Hiroyuki Nakasuka, Seki, JP;

Inventor:

Hiroyuki Nakasuka, Seki, JP;

Assignee:

Kai R&D Center Co., Ltd., Gifu-ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26B 21/52 (2006.01);
U.S. Cl.
CPC ...
Abstract

A head portion of a holder incorporates a pair of support arms, which oscillatably support a razor head, and a pusher, which is pressed against the razor head. The razor head includes a blade body with a cutting edge. The razor head is supported by the support arms at both ends in the extending direction of the cutting edge of the blade body. The razor head includes a pair of supported portions and a pair of contact portions. The support arms include first outer arm portions, which support the supported portions such that the razor head is rotatable in an oscillating direction. The pusher includes a pair of second outer arm portions formed on both ends in the extending direction of the cutting edge of the blade body. The second outer arm portions are pressed against the contact portions. At least part of each second outer arm portion is arranged in a region extending through the associated first outer arm portions in a direction perpendicular to a plane containing a contact direction of the pusher.


Find Patent Forward Citations

Nakasuka, Hiroyuki. (2011). Oscillating razor (U.S. Patent No. 7971363). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7971363

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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