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:
May. 16, 1978
Filed:
Dec. 22, 1976
Applicant:
Inventors:
Hirokazu Kawabe, Tokyo, JA;
Hiroshi Tanabe, Tokyo, JA;
Assignee:
Kabushiki Kaisha Nagaoka, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
274 37 ;
Abstract
A phonographic stylus comprising a stylus knob for record player and a holder, to which holder is attached a cantilever having a stylus tip. Said stylus knob and said holder are integrally formed of the same material. In said holder is formed integrally a damper.
Kawabe, Hirokazu. (1978). Phonographic stylus (U.S. Patent No. 4089530). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4089530
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile