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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/88
Name: Illumination > Sound equipment illuminator > Telephone
Description: Subject matter wherein the transducer is an instrument for reproducing sounds at a distance wherein the sounds are converted into electrical impulses for transmission by wire and whose circuit is independent of the means for illuminating the transducer.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8596805 Light-collecting accessory for an electronic device Dec. 3, 2013
8579477 Electronic device Nov. 12, 2013
8567975 Mobile terminal and method for fabricating case thereof Oct. 29, 2013
8467172 Mobile terminal device Jun. 18, 2013
8459813 Light-emitting device of portable communication terminal Jun. 11, 2013
8388157 Light guide sheet and movable contact assembly including the same Mar. 5, 2013
8303126 Cell phone stand Nov. 6, 2012
8108015 Electronic apparatus and enclosure therefor Jan. 31, 2012
7963688 Portable electronic device Jun. 21, 2011
7942538 Information presenting device May. 17, 2011
7862190 Surface light source for emitting light from two surfaces and double-sided display device using the same Jan. 4, 2011
7794130 Segmented light guide Sep. 14, 2010
7740390 Segmented light guide Jun. 22, 2010
7673998 Electronic apparatus and enclosure assembly therefor Mar. 9, 2010
7651231 Lighting module for use in a keypad device Jan. 26, 2010
7465068 Illumination system and method for a mobile computing device Dec. 16, 2008
7270435 Mobile phone holder Sep. 18, 2007
7232248 Backlight unit and display device Jun. 19, 2007
7097318 Mobile phone provided with lighting, lighting control method and lighting control program Aug. 29, 2006
7086748 Adaptable light unit for cellular phones Aug. 8, 2006
6979093 Accessory illuminating device of mobile phone Dec. 27, 2005
6945663 Tubular electro-luminescent light incorporated with device(s) Sep. 20, 2005
6928297 Portable telephone, diffuser and lighting device provided therein Aug. 9, 2005
6901144 Light emitting device May. 31, 2005
6874926 Illumination system for an electronic device Apr. 5, 2005
6761462 Button for an electric device and method of controlling lighting of the button Jul. 13, 2004
6755549 Light emitting handset Jun. 29, 2004
6711005 Small computing device having a light source Mar. 23, 2004
6692132 Faceplate with integrated light-pipe Feb. 17, 2004
6561659 Photoconductor panel for lighting a keyboard May. 13, 2003
6474828 Illuminant radio communication device Nov. 5, 2002
6435690 Perimeter light illumination systems for portable communication devices and associated methods Aug. 20, 2002
6413598 Cover member for illuminated push button switch and method for manufacturing same Jul. 2, 2002
6398379 Display apparatus Jun. 4, 2002
6341871 Light mechanism for a cell phone Jan. 29, 2002
6270229 Audio device including an illumination arrangement Aug. 7, 2001
6254249 Cellular phone capable of reading memorandum in a dark area Jul. 3, 2001
6224225 Mobile phone in-call indicator with rotatably adjustable ornamental cover May. 1, 2001
6163247 Laser lighting system Dec. 19, 2000
6045235 DC power suppy device with rechargeable cellular telephone battery in flashlight with connection for remote electrical device Apr. 4, 2000
6030088 Clear casing for an electronic component Feb. 29, 2000
6022125 Combination metal halide and auxiliary bulb lamp Feb. 8, 2000
5975711 Integrated display panel assemblies Nov. 2, 1999
5971557 LEP electroluminescent backlit keypad for a cellular phone Oct. 26, 1999
5901206 Portable telephone with flashlight May. 4, 1999
5655826 Illuminable push button switching unit Aug. 12, 1997
5237607 Lighted telephone dial Aug. 17, 1993
5130897 Light guide for a telephone dial Jul. 14, 1992
4951311 Telephone call indicator Aug. 21, 1990
4765076 Advertising apparatus for telephone and information display apparatus Aug. 23, 1988

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