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:
Mar. 24, 2005
Hideki Furuta, Kakuda, JP;
Shigeto Ryuen, Sendai, JP;
Hidetoshi Watanabe, Shibata-gun, JP;
Satoshi Noda, Sendai, JP;
Masahiro Watanabe, Kakuda, JP;
Hideki Furuta, Kakuda, JP;
Shigeto Ryuen, Sendai, JP;
Hidetoshi Watanabe, Shibata-gun, JP;
Satoshi Noda, Sendai, JP;
Masahiro Watanabe, Kakuda, JP;
Keihin Corporation, Tokyo, JP;
Abstract
A bottom of a housing has a protruding support extending a predetermined distance toward a movable core, and the movable core has an annular boss extending a predetermined distance toward the housing. The annular boss is disposed in an annular space defined between the bottom of the housing and the protruding support of the housing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile