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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
8304673 Push-button switch with display screen Nov. 6, 2012
8292444 Uniformly self-luminous keyboard device Oct. 23, 2012
8289192 Keypad device having a removable button assembly Oct. 16, 2012
8288673 Illuminated laptop keyboard with uniform illumination Oct. 16, 2012
8274409 Light-emitting keyboard Sep. 25, 2012
8258987 Icon illumination for capacitive touch switch Sep. 4, 2012
8251545 Lighting device and display device including the same Aug. 28, 2012
8253048 Illuminated indicator on an input device Aug. 28, 2012
8253598 Light-emitting keyboard Aug. 28, 2012
8247714 Back lighted membrane keyboard with components being secured together by subjecting to ultrasonic welding Aug. 21, 2012
8247719 Button device Aug. 21, 2012
8247722 Illuminated push button switch Aug. 21, 2012
8242397 Illuminated push switch Aug. 14, 2012
8242396 Keypad assembly and method for making the same Aug. 14, 2012
8231236 Input apparatus and light guiding plate thereof Jul. 31, 2012
8232492 Electronically balanced illuminated panel Jul. 31, 2012
8232491 Movable contact element and switch using the same Jul. 31, 2012
8217285 Luminous keyboard assembly Jul. 10, 2012
8209868 Device with an illuminated button assembly Jul. 3, 2012
8210942 Portable wagering game with vibrational cues and feedback mechanism Jul. 3, 2012
8212787 Movable contact body and switch using same Jul. 3, 2012
8207462 Key structure having improved light emitting efficiency Jun. 26, 2012
8207872 Mechanical keypad with touch pad function Jun. 26, 2012
8203091 Switch assembly and air conditioner having the same Jun. 19, 2012
8203092 Keypad structure Jun. 19, 2012
8198559 Illuminated push button switch Jun. 12, 2012
8186866 Metallic panel assembly having multilayer arrays of micropores May. 29, 2012
8188399 Fitting a light guide sheet to a keypad using protrusions May. 29, 2012
8188397 Sheet switch module May. 29, 2012
8173922 Thin type illuminated keyboard May. 8, 2012
8168905 Lighting keyboard May. 1, 2012
8168904 Illumination button switch assembly having lighting structure and electronic device May. 1, 2012
8164014 Light guiding sheet and movable contact body using the same Apr. 24, 2012
8158900 Apparatus and method concerning modular keypad assembly Apr. 17, 2012
8154391 Door bell button mechanism Apr. 10, 2012
8148656 Button guide Apr. 3, 2012
8142036 Keypad device with light source and reflector Mar. 27, 2012
8138435 Electrical control device Mar. 20, 2012
8138436 Keypad with cantilever keys Mar. 20, 2012
8128297 Self-luminous keyboard with brightness-enhanced keycaps Mar. 6, 2012
8129640 Illuminating push button switch having a mistake proof design for installing a LED into said switch Mar. 6, 2012
8119945 Self-illumination circuit board for computer keyboard Feb. 21, 2012
8119938 Touch keypad assembly Feb. 21, 2012
8111522 Switch structures for use on printed circuit boards Feb. 7, 2012
8106325 Electric control device Jan. 31, 2012
8097821 Movable contact unit with light-guiding function and lighted panel switch using the same Jan. 17, 2012
8097822 Light emitting key structure Jan. 17, 2012
8093520 Reconfigurable switch array using multi-layered film Jan. 10, 2012
8093521 Button assembly Jan. 10, 2012
8089015 Keyboard with integrated electroluminescent illumination Jan. 3, 2012

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