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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/285
Name: Illumination > Light source (or support therefor) and modifier > Adjustable or repositionable light source or light source support
Description: Subject matter wherein the light source or light source support is movable between at least two positions relative to some other part of the claimed combination.










Sub-classes under this class:

Class Number Class Name Patents
362/287 Angularly adjustable or repositionable 618
362/286 Electromagnetic actuator 182
362/288 Resiliently biased 113
362/289 Screw actuated 173


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
5450300 Lighting device Sep. 12, 1995
5448464 Lamp stands Sep. 5, 1995
5446637 Lighting fixture Aug. 29, 1995
5444813 Infrared lamp mounting arrangement using spaced mounting holes enabling desired positioning thereof Aug. 22, 1995
5432686 Handle control means for spotlights on automotive vehicles Jul. 11, 1995
5428519 Device for adjusting a moving position of a headlight, a headlight including the device, and a method of installing the device Jun. 27, 1995
5410461 Electric lighting lamp with double light source Apr. 25, 1995
5394316 Locking lamp assembly for examination light Feb. 28, 1995
5383099 Portable photography booth and improved light reflector assembly Jan. 17, 1995
5383105 Lamp for surgical illumination with automatic adjustment of the concentration of light rays on operating field Jan. 17, 1995
5379204 Luminaire Jan. 3, 1995
5369557 High-power xenon-arc searchlight with unlimited vertical beam direction Nov. 29, 1994
5351620 Trolley conveyor system having a helically twisted track for a positionable mobile device mounted in the trolley axle Oct. 4, 1994
5335309 Light-beam heating apparatus Aug. 2, 1994
5335154 Optical axis adjustment mechanism for a light source Aug. 2, 1994
5303134 Landscape lighting device Apr. 12, 1994
5283718 Fiber optic arc lamp system Feb. 1, 1994
5255170 Illuminated memorial Oct. 19, 1993
5249109 Outdoor variable focus light fixture Sep. 28, 1993
5243505 Selectively rotatable drop light Sep. 7, 1993
5230559 Well light Jul. 27, 1993
5217300 Trouble light with adjustable hook and cord reel Jun. 8, 1993
5203627 Garden lamp housing Apr. 20, 1993
5176442 Infra-red coupling mechanism for a light projector Jan. 5, 1993
5161876 Lamp assembly Nov. 10, 1992
5154507 Light with housing for linear lamp bulb Oct. 13, 1992
5142465 Strobe popping-up apparatus Aug. 25, 1992
5142463 Retractable lighting system Aug. 25, 1992
5136489 Projective lamp Aug. 4, 1992
5115381 Motor vehicle headlamp and reflector body for same May. 19, 1992
5113327 Lighted magnifier device May. 12, 1992
5113330 Aimable headlamp having a discharge lamp bulb and a lighting circuit therefor May. 12, 1992
5113318 Thermostat light May. 12, 1992
5109321 Flashlight holder clamp assembly Apr. 28, 1992
5093769 Surgical lighting system Mar. 3, 1992
5088014 Tool caddy with adjustable light boom Feb. 11, 1992
5086379 Low voltage outdoor floodlight having adjustable beam pattern, ball and socket mounting, and novel cable handling Feb. 4, 1992
5075825 Motor vehicle headlight including an indicator device for indicating the elevation direction of its reflector Dec. 24, 1991
5067049 Photographic studio light reflecting apparatus Nov. 19, 1991
5065289 Display device having magnifying and contracting images Nov. 12, 1991
5050054 Illumination apparatus adjusting structure Sep. 17, 1991
5050048 Headlight for vehicles Sep. 17, 1991
5050044 Flash device Sep. 17, 1991
5047902 Headlamp for power vehicle Sep. 10, 1991
5039909 Electric lamp and holder for such a lamp Aug. 13, 1991
5025349 Emergency lighting fixture Jun. 18, 1991
5016155 Headlamp for an automotive vehicle having improved means for running adjustment May. 14, 1991
5008790 Fluorescent-type fixture having removable fold-out lamp sockets Apr. 16, 1991
5003441 Pop-up light fixture Mar. 26, 1991
4999748 System for securing illumination instrument Mar. 12, 1991

1 2 3 4 5 6 7 8 9 10 11 12 13










 
 
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