Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Optical & Optics
Class Information
Number: 362/452
Name: Illumination > Supports > Modifier support > Interior arms and ring crown engaged
Description: Subject matter comprising a plurality of substantially vertical arms, carrying a flanged ring or shield which engages the perforations in the crown of an annular modifier; the arms being within the modifier and attached at their other ends to the light support or electric socket.










Patents under this class:

Patent Number Title Of Patent Date Issued
8226276 Mounting lenses for LED modules Jul. 24, 2012
8002441 Adjustable arm gondola lighting system Aug. 23, 2011
7410277 Device for securing a shade to a light fixture Aug. 12, 2008
7210824 Collapsible lampshade structure May. 1, 2007
7083310 Lamp harp mount Aug. 1, 2006
6773144 Collapsible lamp shade structure Aug. 10, 2004
6508556 Projection display apparatus Jan. 21, 2003
5980069 Beacon light deflector Nov. 9, 1999
4967331 Holder for glass electric lamp dome Oct. 30, 1990
4851981 Extension device for a lamp harp assembly Jul. 25, 1989
4539631 Lamp shade and method Sep. 3, 1985
RE31798 Knockdown shade assembly for lighting fixture Jan. 8, 1985
4277822 Knockdown shade assembly for lighting fixture Jul. 7, 1981
4237523 Removable fog light filters Dec. 2, 1980
4096556 Lamp harp Jun. 20, 1978











 
 
  Recently Added Patents
Synergistic preparations based on mixtures of glycerol ether with aromatic alcohol for controlling mycobacteria
Method and apparatus for charging a power pack of a portable electronic device
Method of fabricating a solar cell with a tunnel dielectric layer
Discovery, analysis, and visualization of dependencies
System and method for browsing tabbed-heterogeneous windows
Electromagnetic sensor cable and electrical configuration therefor
Bulk vending apparatus, system and method
  Randomly Featured Patents
Standing wave compressor
Split ring and pellet method stitchless fastener coil separation tool
Inhibit circuit for a differential amplifier
Compacted beam path expander, a method for expanding beam path and a large-area laser projection display system having a small compacted optical system
Battery monitor
Light bulb
Baby bottle with integral handle
Heat transfer sheet
Investment management
Machining apparatus for machining a workpiece to reproduce a model shape