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Class Information
Number: 200/312
Name: Electricity: circuit makers and breakers > Electric switch details > Indicators > Illuminated > Having additional indicating means
Description: Subject matter, wherein the illuminating means is supplemented with an additional type of indicating means. The indicating means has to be more than mere numerals, letters or words. For example, projections indicating the switch setting position would constitute a proper type of additional indicating means.

Patents under this class:

Patent Number Title Of Patent Date Issued
8616026 Control panel assembly for laundry device and laundry device including the same Dec. 31, 2013
8531310 Electric function module assembly Sep. 10, 2013
8506101 Back-illuminated switch panel Aug. 13, 2013
8350171 Function switch on handle of motorcycle Jan. 8, 2013
8188398 Press switch May. 29, 2012
7547119 Touch sensor operated vehicle room lamp to be turned on and off Jun. 16, 2009
7507352 Luminous materials Mar. 24, 2009
7183511 Operating button device for elevator Feb. 27, 2007
7002089 Layered switch assembly Feb. 21, 2006
6933453 Switch capable of showing a circle of light thereon Aug. 23, 2005
6864447 Circuit breaker empolying illuminating indicators for open and closed positions Mar. 8, 2005
6747402 EL element lighting unit employing the same EL element Jun. 8, 2004
6744374 Setting device with rotating actuator and illuminated index display Jun. 1, 2004
6628192 Circuit breaker flower Sep. 30, 2003
6542061 Indicator light for use in combination with an electrical circuit protector or fuse Apr. 1, 2003
5833350 Switch cover plate providing automatic emergency lighting Nov. 10, 1998
5713655 Emergency safety light Feb. 3, 1998
5713458 Bubble button Feb. 3, 1998
5642929 Lighted knob Jul. 1, 1997
5473517 Emergency safety light Dec. 5, 1995
5464955 Backlit appliance control console Nov. 7, 1995
5451732 Selection and/or adjustment button, in particular for a front panel on board an aircraft Sep. 19, 1995
5407721 Illuminated switches and rubber material for the cover piece therefor Apr. 18, 1995
5408060 Illuminated pushbutton keyboard Apr. 18, 1995
5332877 Pictorial symbol switch Jul. 26, 1994
5252798 Illuminated switch apparatus Oct. 12, 1993
5234744 Illuminated button key Aug. 10, 1993
5198283 Backlit button by thermoformed cap process Mar. 30, 1993
5146057 Antireflective switch Sep. 8, 1992
5140115 Circuit breaker contacts condition indicator Aug. 18, 1992
4987279 Display button of push-button switch Jan. 22, 1991
4972051 Switch for two-way hand-held transceiver Nov. 20, 1990
4812831 Key switch with controllable illumination Mar. 14, 1989
4758724 Panel mounted toggle switch Jul. 19, 1988
4549050 Illuminated control knob for electric switch Oct. 22, 1985
4414452 Means for attaching auxiliary devices to a membrane switch Nov. 8, 1983
4359618 Push button switch with self-indicating message display Nov. 16, 1982
4218603 Switching assembly equipped with display means installed behind the switching assembly Aug. 19, 1980

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