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:
Jul. 21, 1981
Filed:
Dec. 27, 1979
Applicant:
Inventors:
Shiro Kondo, Furukawa, JP;
Yasuo Takii, Furukawa, JP;
Assignee:
Alps Electric Co., Ltd., Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200314 ; 200311 ;
Abstract
An assembly of illuminated push button switches includes a plurality of push members operatively engaged with the operating rods of corresponding push button switches. The push members have display windows associated with respective shutter members, and a single light source is arranged behind the shutter members, whereby the illuminated displays of the plurality of switches can be made with the single light source.