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:
May. 05, 2015
Filed:
Jan. 25, 2012
Sayaka Morio, Kanagawa, JP;
Ryo Igarashi, Kanagawa, JP;
Sayaka Morio, Kanagawa, JP;
Ryo Igarashi, Kanagawa, JP;
Okamura Corporation, , JP;
Abstract
An engagement protrusion () extending in the front/back direction of a frame body () is provided on one of the opposing surfaces of a notch () in the frame body () and a fitting member () opposite said notch; similarly, an engagement recess () in which the engagement protrusion () fits is provided on the other of said surfaces. By means of the moment of the fitting member () resulting from the tension of a tension member (), the engagement protrusion () and the engagement recess () are prevented from separating.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile