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:
May. 26, 1992
Filed:
Sep. 22, 1989
Applicant:
Inventor:
Stephen S Damitio, Spokane, WA (US);
Assignee:
Key Tronic Corporation, Spokane, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H / ; H01H / ;
U.S. Cl.
CPC ...
200344 ; 200345 ; 200301 ;
Abstract
Excess clearance provided between a multi-wide keytop and a rigid supporting housing layer is removed by provision of yieldable projections that extend upwardly beyond the housing layer and engage the movable leveling bar. The projections are formed integrally with an underlying dome sheet of elastomeric material and protrude through complementary openings formed through the housing layer.
Damitio, Stephen. (1992). Quieting device for keytop leveling mechanisms (U.S. Patent No. 5117076). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5117076
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile