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. 25, 1993
Filed:
Jul. 17, 1992
Applicant:
Inventor:
Ralph Ipcinski, Hollis, NH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ; H01H / ;
U.S. Cl.
CPC ...
200 / ; 200512 ;
Abstract
The switch includes a cap, a base portion, a dome retainer subassembly and a support portion. The base portion includes an upper surface and an actuator block. The cap and actuator block are located within a depression of the base portion formed by sides of the base upper surface. The dome retainer subassembly and the support portion are mounted in superposed abutting relation with respect to the cap and the base portion. Pressure on the cap causes at least one movable dome contact of the dome retainer subassembly to electrically engage corresponding first and second contacts located on the support portion facing surface.