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:
Dec. 13, 1977
Filed:
Jan. 16, 1976
Applicant:
Inventor:
Rudolf F Zurcher, Newport Beach, CA (US);
Assignee:
Hughes Aircraft Company, Culver City, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G04B / ; H01H / ;
U.S. Cl.
CPC ...
5815 / ; 58 2 / ; 200 / ; 2001 / ;
Abstract
Push button switches extending through the case wall of an electronic device, such as a combination watch-calculator engage on a three finger flat spring positioned so that one finger is in continuous electric contact and at least one finger can be pressed by the first button into engagement with an internal electrical contact point to provide manual signaling into the electronics.
Zurcher, Rudolf. (1977). Combination watch-calculator construction (U.S. Patent No. 4062181). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4062181
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile