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:
Nov. 10, 1981
Filed:
Dec. 28, 1978
Applicant:
Inventors:
Sinichi Saitou, Hachioji, JP;
Misao Shimoda, Tokyo, JP;
Assignee:
Olympus Optical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360121 ; 360122 ; 360125 ;
Abstract
A multichannel magnetic head with a plurality of U-shaped cores each contacting at both ends a magnetic tape, in which the plurality of cores are arranged in two series, as viewed in the head face, in such a manner that one end of two legs of each core in one series is disposed between the ends of two adjacent legs of a core or cores in the other series.