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Browse by Category: Main > Electrical & Energy
Class Information
Number: 200/314
Name: Electricity: circuit makers and breakers > Electric switch details > Indicators > Illuminated > Light visible through actuator > Push button type
Description: Subject matter, wherein the actuator is a push button type.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
4385213 Switch and component attachment to flexible printed circuitry May. 24, 1983
4385221 Illuminating device for a push-button switch May. 24, 1983
4385219 Push button switch May. 24, 1983
4383144 Pushbutton switch May. 10, 1983
4376879 Button-less push switch boards Mar. 15, 1983
4371759 Encoding switch Feb. 1, 1983
4370532 Lighted electrical pushbutton switch Jan. 25, 1983
4368368 Electrical switch with a vertical push-piece Jan. 11, 1983
4365903 Lockable key with luminescent display for office typewriters and teleprinters Dec. 28, 1982
4365120 Illuminated keyboard Dec. 21, 1982
4360722 Designation cap actuator assembly Nov. 23, 1982
4359618 Push button switch with self-indicating message display Nov. 16, 1982
4357511 Modular push-button switch with lighted push-button element Nov. 2, 1982
4354077 Push-button panel assembly including an individually lighted push-button switch assembly Oct. 12, 1982
4354078 Illuminating type push button switch Oct. 12, 1982
4354079 Illuminating type push button switch Oct. 12, 1982
4350857 Illuminated industrial membrane switch Sep. 21, 1982
4349705 Lighted telephone dial Sep. 14, 1982
4346275 Illuminated pushbutton switch Aug. 24, 1982
4343975 Key board switch unit with illumination Aug. 10, 1982
4339632 Button illumination for repertory dialer with low battery voltage indication Jul. 13, 1982
4334134 Identification cap actuator assembly Jun. 8, 1982
4332990 Miniature illuminated push button switch and indicator light Jun. 1, 1982
4320268 Illuminated keyboard for electronic devices and the like Mar. 16, 1982
4317968 Multiple cantilever spring contact switch Mar. 2, 1982
4315123 Switching apparatus assembly structure Feb. 9, 1982
4311990 Photo-optical keyboards Jan. 19, 1982
4306131 Solid state touch control snap switch Dec. 15, 1981
4302647 Membrane touch switches Nov. 24, 1981
4301344 Illuminated pushbutton switch Nov. 17, 1981
4293764 Control console Oct. 6, 1981
4288672 Illuminated keyboard apparatus Sep. 8, 1981
4280031 Illuminating type push-button switch device Jul. 21, 1981
4277665 Illuminated push-button electrical switch Jul. 7, 1981
4268735 Pushbutton pilot switch May. 19, 1981
4264799 Electrical switches Apr. 28, 1981
4262182 Fully illuminated backlit membrane touch switch Apr. 14, 1981
4259559 Illuminated push-button electrical switch assembly Mar. 31, 1981
4254315 Back-lighted push-button switch with safety stop Mar. 3, 1981
4254317 Actuator with illuminated key for electric switching devices, particularly for control keys Mar. 3, 1981
4247747 Illuminated panels Jan. 27, 1981
4245141 Electrical switches Jan. 13, 1981
4242544 Multiple-switch arrangement Dec. 30, 1980
4242545 Mechanical switch Dec. 30, 1980
4225766 Touch contact Sep. 30, 1980
4222039 Modular panel of tungsten light switches with current limiting indicating, and switching capability Sep. 9, 1980
4197439 Touch-responsive indicator switch Apr. 8, 1980
4178493 Pushbutton switch with collar Dec. 11, 1979
4177501 Illuminated keyboard Dec. 4, 1979
4163883 Keyboard with illuminated keys Aug. 7, 1979

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15










 
 
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