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:
Jun. 15, 1976
Filed:
Nov. 12, 1974
Applicant:
Inventor:
Horatio Nelson Crooks, Princeton, NJ (US);
Assignee:
RCA Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
178 / ; 178 / ; 178 / ; 178 / ; 1791 / ; 1791 / ; 274 / ; 360 10 ;
Abstract
A bimorph element is interposed between a supporting structure of a video disc player and a support member. A replaceable pickup arm unit carrying a signal pickup which is subject to engagement with a spirally grooved video disc record is releasably secured to the support member. The bimorph element selectively deflects the support member in a manner that displaces the groove-riding signal pickup radially of the disc record.
Crooks, Horatio. (1976). Disc record groove skipper apparatus (U.S. Patent No. 3963861). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3963861
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile