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. 01, 1976
Filed:
Dec. 02, 1974
Applicant:
Inventors:
Tugio Ohigashi, Aichi, JA;
Junichi Ariga, Inazawa, JA;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
325452 ; 74 108 ;
Abstract
This invention relates to a VHF-UHF switching mechanism of a television receiver provided with VHF and UHF tuners, and provides a VHF-UHF switching mechanism with a simple structure capable of selecting VHF and UHF channels by means of one main operation shaft.