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:
Mar. 10, 1987
Filed:
Dec. 06, 1984
Applicant:
Inventor:
Yukihiro Azuchi, Sabae, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G / ;
U.S. Cl.
CPC ...
361293 ;
Abstract
A cover sheet for sealingly covering the rotatable head of an adjustable electric device such as a potentiometer, trimmable capacitor or the like. The cover sheet is provided over a screwdriver opening through which the device's capacitance, resistance or the like is set. The cover sheet is formed at the opening and is bonded to the inner peripheral surface of an edge portion which defines the opening. Thereby, the rotary electric device is closed. The cover sheet is preferably formed of a silicone adhesive material.