HB Ellicott, JP Frank - US Patent 4,160,885, 1979 - Google Patents
An electrical switch has a housing with a plurality of switch means movable therein for operation between circuit controlling positions. Means is movable in the housing for …
CL Lai - US Patent 7,468,492, 2008 - Google Patents
According to the invention, there is provided an electrical Switch comprising a casing, at least two fixed contacts, and a moving contact Supported in the casing for movement …
S William - US Patent 2,267,427, 1941 - Google Patents
One object of the invention is to provide an electrical switch including, contact means, bridge means, resilient means operatively related to the contact means, and lever means for …
A Osborne - US Patent 4,419,549, 1983 - Google Patents
For initiating operating movement to an electric switch disposed in a housing having an access door, a movable element is interconnected with the switch and operating movement …
GM Beardow, RC Vandermark - US Patent 3,182,158, 1965 - Google Patents
More specifically, it pertains to a manually actuated low level switch, wherein the switch contacts, in closed circuit position, are maintained free of any vibration and electrical noise …
KY Wong - US Patent 7,186,940, 2007 - Google Patents
According to the invention, there is provided an electrical Switch comprising a casing, at least one fixed contact and at least one moving contact Supported in the casing for move …
N Wilkinson - US Patent 4,206,325, 1980 - Google Patents
An electrical switch wherein a first contact member is movable relative to the switch body between first and second operative positions, and a second contact mem ber is movable …
CD Ainsworth - US Patent 1,596,513, 1926 - Google Patents
If the running switch is closed before the starting switch, or vice versa, or if both may be incurred. An object of this invention is to provide interlocking mechanism connecting a plu …
EE Johnson - US Patent 2,346,311, 1944 - Google Patents
One particular object of the invention is to provide improved means for operatively connect ing together the operating means and switch mechanism of an electric switch. More …