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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/100
Name: Illumination > Door knob or keyhole illuminator
Description: Subject matter combined with a device attached to some part of a door or its knob to illuminate the knob or a hole for receiving a key not elsewhere classified.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8622564 Portable electronic device with interface Jan. 7, 2014
8523412 Vehicle door handle apparatus Sep. 3, 2013
8474993 Storm door and entrance door hardware illumination system Jul. 2, 2013
8444294 Illuminated doormat May. 21, 2013
8421596 Door lock device Apr. 16, 2013
8256917 Security safe light module Sep. 4, 2012
8176566 Information distribution device, method and storage medium storing program, and data signal for information distribution processing May. 8, 2012
8156671 Photoluminescent exit device Apr. 17, 2012
8021012 Assembly for doorway illumination Sep. 20, 2011
7922348 Luminous handle for doors, furnishings, means of transport or the like Apr. 12, 2011
7878672 Door knob having illuminative lighting Feb. 1, 2011
7866195 Door lock indicator Jan. 11, 2011
7832887 Door handle and lock illuminating device Nov. 16, 2010
7616849 Illuminating devices including uniform light distribution, multiple light sources, and multiple types of light sources Nov. 10, 2009
7588226 Mounting of battery-operated bulb Sep. 15, 2009
7510301 Security lock, locking system and kit Mar. 31, 2009
7367683 Illuminating mechanism for a lock May. 6, 2008
7357524 Household component passive illuminator Apr. 15, 2008
7333021 Opening/closing apparatus for vehicle door Feb. 19, 2008
7300190 Vehicle door handle device Nov. 27, 2007
7185929 Door knob with light-emitting location indicator and door Mar. 6, 2007
7185996 Shake lighting dice key holder Mar. 6, 2007
7172306 Lighted deadbolt Feb. 6, 2007
7108387 Doorknob and lock light assembly Sep. 19, 2006
7055997 Light-emitting device indicating location of outside door handle Jun. 6, 2006
7036950 Illuminated key blank May. 2, 2006
6951404 Illumination knob and method of manufacturing knob Oct. 4, 2005
6932486 Mortise lock with lighted trim plate sign Aug. 23, 2005
6828957 Haptic-sense-generation input device that is reduced in size by a gear mechanism Dec. 7, 2004
6729740 Door knob night light May. 4, 2004
6672736 Latch member with a lighting assembly for a rural mailbox Jan. 6, 2004
6655811 Theft-proof removable door handle illumination device Dec. 2, 2003
6648493 External actuating mechanism for vehicle locks Nov. 18, 2003
6622537 Deadbolt with LED and wiring harness Sep. 23, 2003
6607283 Through door viewer device Aug. 19, 2003
6565223 Integrated light transfer structure for providing halo and end illumination for a control switch assembly May. 20, 2003
6561667 Actuation means for actuating a functional part in an automobile by means of a handle portion or the like May. 13, 2003
6555215 Utility accessories and service hardware having luminosity for non-lighted and emergency conditions Apr. 29, 2003
6550946 Inside handle illuminator Apr. 22, 2003
6476987 Excimer laser with line narrowing Nov. 5, 2002
6461012 Phosphorescent doorknob locator ring Oct. 8, 2002
6461013 Door knob lighting assembly Oct. 8, 2002
6460906 Safety handle for opening the trunk of a vehicle from inside Oct. 8, 2002
6447139 Illuminated, decorative door guard system Sep. 10, 2002
6439732 Theft-proof removable door handle illumination device Aug. 27, 2002
6349984 Illuminated activator for an internal vehicle trunk release mechanism Feb. 26, 2002
6305814 Keyhole lighting fixture Oct. 23, 2001
6278366 Adaptive sound actuated illumination device for battery operation Aug. 21, 2001
6273579 Illuminated article for a door having a handle Aug. 14, 2001
6254261 Illuminated safety handle for opening the trunk of a vehicle from inside Jul. 3, 2001

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