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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
5669486 Illuminated switch Sep. 23, 1997
5664667 Pushbutton switch Sep. 9, 1997
5661279 Pushbutton switch Aug. 26, 1997
5659162 Switch assembly Aug. 19, 1997
5659297 Display system Aug. 19, 1997
5655826 Illuminable push button switching unit Aug. 12, 1997
5651450 Switches, in particular switches that can be installed into the instrument panel of a vehicle, and a method for manufacturing a switch Jul. 29, 1997
5636729 Piezo switch Jun. 10, 1997
5635927 Magnifying key switch Jun. 3, 1997
5607048 Light illumination membrane switch with reduced size and improved light illumination Mar. 4, 1997
5584555 Light emitting push button Dec. 17, 1996
5581251 High visibility lightpipe in close proximity to function key Dec. 3, 1996
5578816 Display push switch for use with display device having an image transmission member fixedly disposed within a switch housing Nov. 26, 1996
5573107 Internally-illuminable push-button switch unit Nov. 12, 1996
5568367 Remote control with key lighting Oct. 22, 1996
5544019 Display system Aug. 6, 1996
5543594 Electrical push button switch with built-in lamp Aug. 6, 1996
5536543 Illuminated soft feel button Jul. 16, 1996
5534840 Control and/or indicator unit Jul. 9, 1996
5521342 Switch having combined light pipe and printed circuit board May. 28, 1996
5512718 Keypad having a reflective contact Apr. 30, 1996
5510782 Back lit keypad Apr. 23, 1996
5491313 Halo lighting for keypad switch assemblies Feb. 13, 1996
5477430 Fluorescing keypad Dec. 19, 1995
5471023 Light illumination membrane switch with reduced size and improved light illumination Nov. 28, 1995
5459446 Fluid splash barrier apparatus for aircraft circuit breakers and the like Oct. 17, 1995
5451732 Selection and/or adjustment button, in particular for a front panel on board an aircraft Sep. 19, 1995
5442150 Piezo electric switch Aug. 15, 1995
5434757 Unit panel structure for a door trim Jul. 18, 1995
5434377 Pushbuttton electrical switch assembly Jul. 18, 1995
5432684 Process for manufacturing painted backlit displays having uniform backlighting intensity Jul. 11, 1995
5408060 Illuminated pushbutton keyboard Apr. 18, 1995
5407721 Illuminated switches and rubber material for the cover piece therefor Apr. 18, 1995
5403984 Rubber contact switch Apr. 4, 1995
5401927 Selectively illuminated indicator and method for making the same Mar. 28, 1995
5398783 Elevator hall call device with integral indicator display element Mar. 21, 1995
5399820 Lighted pushbutton panel switches Mar. 21, 1995
5397867 Light distribution for illuminated keyboard switches and displays Mar. 14, 1995
5391848 Push button switch illuminated by light emitting diodes for use with elevators Feb. 21, 1995
5392202 Low profile illuminated push button Feb. 21, 1995
5384459 Illuminated switch and keypad assembly having a light gradient and a light conductive elastomeric assembly Jan. 24, 1995
5373132 Switch apparatus with signal light Dec. 13, 1994
5367133 Keypad including membrane with replaceable key elements Nov. 22, 1994
5362932 Push-button switch, keytop, and method of manufacturing the keytop Nov. 8, 1994
5332877 Pictorial symbol switch Jul. 26, 1994
5304764 Flat keyboard switch Apr. 19, 1994
5285038 Lighted momentary push-button switch assembly having integral switch actuator and lamp locator Feb. 8, 1994
5285037 Illuminated dome switch Feb. 8, 1994
5280145 Switch actuating mechanism Jan. 18, 1994
5280148 Mechanism with damper to prevent overtravel upon sudden release Jan. 18, 1994

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