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:
Jul. 17, 2012
Filed:
Apr. 21, 2004
Hiroki Yamamoto, Tokyo, JP;
Michiaki Adachi, Tokyo, JP;
Terufumi Hamano, Tokyo, JP;
Tatsushi Ogawa, Tokyo, JP;
Kouji Kubo, Tokyo, JP;
Yasunori Aihara, Tokyo, JP;
Hiroki Yamamoto, Tokyo, JP;
Michiaki Adachi, Tokyo, JP;
Terufumi Hamano, Tokyo, JP;
Tatsushi Ogawa, Tokyo, JP;
Kouji Kubo, Tokyo, JP;
Yasunori Aihara, Tokyo, JP;
Max Co., Ltd., Tokyo, JP;
Abstract
A ratchet member, which is provide with a slopefor guiding a tip end of a nail inclined to a rear side of an ejection openinginto the ejection openingsand, and a guide surfacefor guiding the tip end of a nail to the center of each of the ejection openingsand, is provided on a rear side of ejection openingsandand urged so that a guide surfaceof the ratchet memberenters the ejection openingsand
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile