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. 01, 2011
Filed:
Sep. 11, 2003
Nobumasa Suzuki, Tokyo, JP;
Yutaka Nohara, Koshigaya, JP;
Shinnosuke Nakahara, Okayama, JP;
Shigenobu Sato, Sapporo, JP;
Kazumasa Ueyama, Hirosaki, JP;
Kazuhiro Hasegawa, Niigata, JP;
Kazuya Oribe, Tokyo, JP;
Hiroshi Takamido, Nagoya, JP;
Nobumasa Suzuki, Tokyo, JP;
Yutaka Nohara, Koshigaya, JP;
Shinnosuke Nakahara, Okayama, JP;
Shigenobu Sato, Sapporo, JP;
Kazumasa Ueyama, Hirosaki, JP;
Kazuhiro Hasegawa, Niigata, JP;
Kazuya Oribe, Tokyo, JP;
Hiroshi Takamido, Nagoya, JP;
Showa IKA Kohgyo Co., Ltd., Aichi-Ken, JP;
Abstract
The fixing apparatus includes a pressure fixing device to pressure fix a rod to a circular arc rod engagement portion, and small protruding portions that bite into the rod and have an acute angle in both end sides of the rod engagement portion outside of the pressure fixing device. A recess surface of the circular arc rod engagement portion between the small protruding portions is formed as a rough surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile