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:
Oct. 06, 1981
Filed:
Oct. 05, 1979
Masayosi Iwata, Hashima, JP;
Harumi Douke, Komaki, JP;
Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aichi, JP;
Abstract
A combination switching means of the lever type includes a lever having a double-shaft construction so as to permit an operational shaft to be extended through the inside thereof. A first switching means is actuated through a first tilting pivotal operation of the lever, and a second switching means is actuated through a second tilting pivotal operation of the lever in a direction perpendicular to the first pivotal direction. A third switching means is actuated through a twisting pivotal actuation of the operating shaft. A first constructional arrangement prevents an undesirable transmission of a specific displacement inherent in the first pivotal operation to the other switching means, a second constructional arrangement prevents an undesirable transmission of a specific displacement inherent in the second pivotal operation to the third switching means.