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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/384
Name: Illumination > Supports > Moving mass control movable light support
Description: Subject matter wherein the structural means to position a light source or modifier includes a pivoted lamp support, a freely moving material mounted to move in response to a change of direction or a change in velocity of the material and means connecting the freely movable material to the pivoted headlight support.










Patents under this class:

Patent Number Title Of Patent Date Issued
8508169 Method of automatically controlling a motorized window treatment while minimizing occupant distractions Aug. 13, 2013
8454208 Retractable energy conserving solar or other powered landscape light including method of replacing retractable landscape light Jun. 4, 2013
8322877 Remotely positionable light Dec. 4, 2012
8057069 Graphical user interface manipulable lighting Nov. 15, 2011
7918584 Method and system for three-dimensionally staging Apr. 5, 2011
7726850 Light-reflecting and light-shielding apparatus of computer panel Jun. 1, 2010
7654710 Retractable recessed emergency luminaire Feb. 2, 2010
7641368 Front bezel with light directing device Jan. 5, 2010
7484858 Lighting system Feb. 3, 2009
7470036 Lighting system Dec. 30, 2008
7070305 Rotation-controlled lamp for controlling actuation and de-actuation of the lamp Jul. 4, 2006
7001050 Lamp display table Feb. 21, 2006
6676275 Portable, adaptable set lighting system Jan. 13, 2004
6666570 Adjustable mounting system for a directional light Dec. 23, 2003
6588920 Pivot mechanism for a light fixture Jul. 8, 2003
6546677 Telescoping mast assembly Apr. 15, 2003
5975726 High mast lighting system Nov. 2, 1999
4734830 Method and apparatus for artificially illuminating vegetation Mar. 29, 1988
4441145 Tracking means for moving a light source across a planter surface to simulate sunlight Apr. 3, 1984
4358817 Vertically adjustable device for suspending a frame provided with lighting, with radiators or the like Nov. 9, 1982
4344117 Searchlight reversing mechanism Aug. 10, 1982
4340928 Rotatable vehicle headlights Jul. 20, 1982
4336571 Corrective device for the orientation of a headlight of a motor vehicle Jun. 22, 1982
4316238 Light fixture and elevator therefor Feb. 16, 1982
4236194 Light apparatus for a pivotal boom Nov. 25, 1980
4118765 Automobile headlights Oct. 3, 1978











 
 
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