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. 24, 1990
Filed:
Jan. 30, 1989
Applicant:
Inventor:
Paul R Staples, Cub Run, KY (US);
Assignee:
E. M. B. Corporation, Elizabethtown, KY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200407 ; 200335 ; 200441 ; 2003021 ;
Abstract
A snap switch is enclosed in a cup shaped housing with an open end. The open end is closed by a diaphragm. The snap action of the switch is provided through a member which has a reactor member and two reaction members which are formed by providing parallel slots in a contact blade. The switch is actuated by a switch actuator which is mounted on the cup shaped housing to provide circular lever pivoting of the actuator.