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:
Feb. 10, 2009
Filed:
Apr. 09, 2007
Applicants:
Hideaki Nozawa, Yamanashi, JP;
Jiro Mitsui, Yamanashi, JP;
Inventors:
Hideaki Nozawa, Yamanashi, JP;
Jiro Mitsui, Yamanashi, JP;
Assignee:
Mitsui Mining & Smelting Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05C 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A door opening/closing device includes, between a door operating lever and an open-door latch unit, a first connection link connected to the door operating lever and a third wire cable. One end of the third wire cable is connected to the first connection link and the other end is connected to the open-door latch unit to connect the first connection link and the open-door latch unit to each other.
Nozawa, Hideaki. (2009). Door opening/closing device (U.S. Patent No. 7488014). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7488014
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile