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Class Information
Number: 362/434
Name: Illumination > Supports > Modifier support > Double-ring frame
Description: Subject matter comprising skeleton frames having a flanged ring to engage a light source engaging support and electrical connector and a ring to which the modifier is connected.










Sub-classes under this class:

Class Number Class Name Patents
362/435 Socket extension 9


Patents under this class:

Patent Number Title Of Patent Date Issued
7621659 Collapsible lampshade Nov. 24, 2009
7227682 Wide-range, wide-angle compound zoom with simplified zooming structure Jun. 5, 2007
7153006 Lamp assembly of flashlight device Dec. 26, 2006
6960004 Collapsible lampshade Nov. 1, 2005
6851836 Collapsible lampshade Feb. 8, 2005
6808295 Light modifier mounting assembly Oct. 26, 2004
6698910 Folding structure of a two layer lampshade Mar. 2, 2004
6527421 Lampshade frame with segmented ribs to achieve both an erect and collapsed state Mar. 4, 2003
6443601 Rapid assembly and disassembly lamp shade structure Sep. 3, 2002
6439747 Lamp shade folding structure Aug. 27, 2002
6409365 Hanging-type detachable lamp shade and light bulb socket assembly structure Jun. 25, 2002
6386739 Structure for separable lamp cover May. 14, 2002
6357897 Sideless collapsible frame lampshade Mar. 19, 2002
6315434 One-piece collapsible lampshade Nov. 13, 2001
6247832 Glass dome holder Jun. 19, 2001
5375048 Collapsible lampshades Dec. 20, 1994
4994949 Stretching device for a pleated lampshade Feb. 19, 1991
4789920 Lamp and base assembly, particularly for association with an automotive head lamp reflector Dec. 6, 1988
4777566 Camera light and accessories therefor Oct. 11, 1988
4758936 Lamp shade assembly Jul. 19, 1988
4633378 Device for supporting lamp shade on lamp socket Dec. 30, 1986
4383291 Lamp shade assembly kit May. 10, 1983
4167034 Lampstand for lampshade Sep. 4, 1979











 
 
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