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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/344
Name: Illumination > Light modifier > Reflector > With guard means
Description: Subject matter including means to protect at least part of an illuminating device or to protect an object, e.g., person, animal, etc., from an illuminating device.










Patents under this class:

Patent Number Title Of Patent Date Issued
8132953 Light emitting diode substrate module and method of manufacturing the same, and backlight unit and method of manufacturing the same Mar. 13, 2012
8002445 LED luminaire with automatic luminance compensation Aug. 23, 2011
7874710 Light-emitting diode lamp Jan. 25, 2011
7618168 Shatter glass guard and venting effect design Nov. 17, 2009
7547125 Guard device for a light source Jun. 16, 2009
7507002 Reflector with de-coupling interface layer Mar. 24, 2009
7478928 Light source device Jan. 20, 2009
7329017 Parabolic reflector protective insert Feb. 12, 2008
7275841 Utility lamp Oct. 2, 2007
7070307 Replaceable lamp assembly having a cap Jul. 4, 2006
7018075 Protective overhead light fixture kit Mar. 28, 2006
7008082 Reflector for a light of higher power with an outer safety jacket Mar. 7, 2006
6923553 Handlamp Aug. 2, 2005
6899446 Light fixture protection grill May. 31, 2005
6582110 Motor-vehicle light Jun. 24, 2003
6474856 Motor vehicle headlight equipped with a discharge lamp and with improved electromagnetic screening means Nov. 5, 2002
6149289 Angled illumination tube Nov. 21, 2000
6086234 Parabolic and spherical multiport illuminators for light guides Jul. 11, 2000
6072277 Headlight device having high voltage electric-discharge lamp Jun. 6, 2000
6027232 Protective screen structure adapted for use on floor lamps having a source of light orienting upwardly Feb. 22, 2000
5964521 Halogen torchiere lamp diffuser apparatus Oct. 12, 1999
5916149 Shielded illumination device for ophthalmic surgery and the like Jun. 29, 1999
5879073 Vehicular lamp having discharge bulb Mar. 9, 1999
5718506 Floor lamp safety shield Feb. 17, 1998
5681264 Shielded illumination device for ophthalmic surgery and the like Oct. 28, 1997
5483428 Wet niche light Jan. 9, 1996
5453920 Trouble light having a shroud with see-through opening Sep. 26, 1995
5144539 Illumination device Sep. 1, 1992
5025358 Dust resistant electric light fixture Jun. 18, 1991
4959762 Luminaire containment means for lamp rupturing Sep. 25, 1990
4885670 Portable lamp Dec. 5, 1989
4868727 Light fixture with integral reflector and socket shield Sep. 19, 1989
4837668 Reflector for dental or medical light Jun. 6, 1989
4646205 Examining lamp Feb. 24, 1987
4621310 Heating luminaire protector Nov. 4, 1986
4594647 Adjustable light Jun. 10, 1986
4564783 Halogen incandescent lamp-and-reflector unit Jan. 14, 1986
4422133 Illuminating device with reflector portions and voids opposite thereof Dec. 20, 1983
4408266 Optical system for airport semi-flush approach lights Oct. 4, 1983
4321658 Headlamps for vehicles, and light units for such headlamps Mar. 23, 1982
4305120 Drop light rotational apparatus Dec. 8, 1981
4272803 Adjustable trouble lamp support Jun. 9, 1981
4225903 Motor vehicle headlight for low and high beams Sep. 30, 1980
4141062 Trouble light unit Feb. 20, 1979
4136381 DC Trouble lamp Jan. 23, 1979
4117534 Luminaire arrangement Sep. 26, 1978
3996459 Trouble light guard and reflector Dec. 7, 1976











 
 
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