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:
Jan. 04, 1983
Filed:
Aug. 18, 1980
Applicant:
Inventor:
Mitsuo Nasu, Hachioji, JP;
Assignee:
Olympus Optical Company Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; F16C / ; B65H / ;
U.S. Cl.
CPC ...
360 963 ; 308139 ;
Abstract
A bearing device of a capstan shaft for use in a tape recorder including a capstan shaft, a bearing member for supporting the capstan shaft, and a flywheel secured to the capstan shaft, a part of the secured portion being positioned in a tape cassette.