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. 18, 1985
Filed:
Dec. 10, 1982
Applicant:
Inventors:
Takao Chaki, Tokyo, JP;
Mamoru Mogi, Tokyo, JP;
Assignee:
Clarion Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03J / ;
U.S. Cl.
CPC ...
74 1033 ; 334-7 ;
Abstract
A cross arm mechanism in a pushbutton tuner in which a setting plate is pivotally mounted on a cross arm and a plate spring is also disposed on the cross arm so as to hold the setting plate from both sides. The plate spring is movable together with the pushbutton in the length direction of the cross arm upon advancement of the pushbutton. The cross arm has at the front end protuberances for tightening the setting plate by narrowing the width of the opened end of the setting plate upon advancement of the plate spring.