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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/356
Name: Illumination > Light modifier > Translucent or opaque (e.g., "shade") > Diffusing type > Hollow body open at both sides
Description: Subject matter wherein the diffusing means is annular.










Sub-classes under this class:

Class Number Class Name Patents
362/357 Including cloth covering 55


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8596833 Interchangeable lamp shade kit, display system and method Dec. 3, 2013
8534881 Light reflector cone Sep. 17, 2013
8500311 Cone mounting, support or gasket apparatus Aug. 6, 2013
8414165 Heat dissipation mechanism for LED lamp Apr. 9, 2013
8307673 Glass lampshade and method for producing the same Nov. 13, 2012
8292476 Lampshade Oct. 23, 2012
8235557 Modular customizable lampshade system Aug. 7, 2012
8201955 Portable photographic diffuser Jun. 19, 2012
8089079 Light emitting device Jan. 3, 2012
7874706 Shade for a recessed light fixture Jan. 25, 2011
7722201 Flexible, reversible and adjustable flash snoot May. 25, 2010
7513638 Solar-powered collapsible lighting apparatus Apr. 7, 2009
7458706 LED lamp with a heat sink Dec. 2, 2008
7410277 Device for securing a shade to a light fixture Aug. 12, 2008
7344285 Electric lamp with heat resistant shade Mar. 18, 2008
7264380 Light pollution shield Sep. 4, 2007
7175298 Lantern with a multiple lighting effect lens and swivel light source Feb. 13, 2007
7073919 Light assembly with lampshade Jul. 11, 2006
7008083 Method and apparatus for leveling a shade Mar. 7, 2006
6929386 Connector housing with integrated lamp and switch Aug. 16, 2005
6918923 Rectangular frame arrangement with one to two discoid radiation filters and tanning module Jul. 19, 2005
6857765 Decorative lighting equipment Feb. 22, 2005
6808294 Collapsible lampshade Oct. 26, 2004
6793377 Lampshade with reducible package volume Sep. 21, 2004
6729747 Combination lampshade May. 4, 2004
6709134 Extendible assembly-type lamp shade structure Mar. 23, 2004
6698910 Folding structure of a two layer lampshade Mar. 2, 2004
6685344 Lamp shade assembly Feb. 3, 2004
6685345 Convertible candle lamp and method Feb. 3, 2004
6612724 Detachable lampshade for a lamp Sep. 2, 2003
6582104 Decorative lighting fixtures Jun. 24, 2003
6527421 Lampshade frame with segmented ribs to achieve both an erect and collapsed state Mar. 4, 2003
6494598 Releasable structure for luminaire Dec. 17, 2002
6471383 Headlamp for vehicle Oct. 29, 2002
6398390 Decorative lampshade and a method of making the same Jun. 4, 2002
6386739 Structure for separable lamp cover May. 14, 2002
6357897 Sideless collapsible frame lampshade Mar. 19, 2002
6341880 Shade on a lamp Jan. 29, 2002
6315434 One-piece collapsible lampshade Nov. 13, 2001
6247832 Glass dome holder Jun. 19, 2001
6227680 Tamper resistant lamp May. 8, 2001
6224234 Illuminated carrier May. 1, 2001
6190024 Lampshade and a method for making a lampshade Feb. 20, 2001
6183115 Image projecting lampshade Feb. 6, 2001
6079854 Device and method for diffusing light Jun. 27, 2000
6079855 Detachable decorative system for lamp shades Jun. 27, 2000
6032432 Interlocking modular parts for light fixtures Mar. 7, 2000
5918971 Lamp device Jul. 6, 1999
5909954 Reflective shade for electric table lamp Jun. 8, 1999
5858488 Hard-backed lampshade Jan. 12, 1999

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