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:
Sep. 11, 2001
Filed:
Feb. 08, 2000
Applicant:
Inventors:
Toru Nakajima, Yamagata, JP;
Syuuichi Momata, Yamagata, JP;
Assignee:
Mitsumi Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 7/08 ;
U.S. Cl.
CPC ...
G06K 7/08 ;
Abstract
A multi-magnetic head has magnetic members defining magnetic gaps for recording information to and/or reproducing information from a card-shaped recording medium and an abrasion-resistant member having openings or notches with which the magnetic members are engaged.
Nakajima, Toru. (2001). Multi-magnetic head for a card-shaped recording medium (U.S. Patent No. 6286759). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6286759
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile