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:
Mar. 28, 1989
Applicant:
Inventor:
Muneyoshi Miyata, Tokyo, JP;
Assignee:
Mitsuku Denshi Kogyo Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200283 ;
Abstract
Disclosed is a leaf switch having an integral cover, and including an insulating base (1), two leaf spring elements (3a, 3b) embedded in the base (1), and a cover (2) consisting of two cover halves (2a, 2b) integrally connected to each other through a hinge portion (2c). One of the cover halves (2b) is pivotable about the hinge portion (2c) to a position in which it engages the other cover half (2a), thereby forming the cover (2) which envelops the leaf spring elements (3a, 3b). The base (1) and cover (2) are formed from a plastic material by concurrent integral molding.