Matches 401 - 450 out of 488 < 1 2 3 4 5 6 7 8 9 10 >
Match Document Document Title
4489366 Portable light-beam projector locating device, system  
A novel portable light beam projector device, related system apparatus, and attendant novel method for wide variety use in conjunction with military vehicles, to establish optimum placement of...
4488209 Portable lighting apparatus  
A portable lighting apparatus having a lamp assembly attached to the top of an elongated mast, preferably formed of interconnectable relatively short sections. The lamp assembly includes at least...
4486819 Vehicle visor lighting apparatus  
A panel includes a mirror surrounded on three sides by a generally U-shaped light source for providing illumination of the mirror for use as a vanity mirror under low ambient light conditions. The...
4485430 Complementary projector for a motor vehicle  
The present invention relates to auxiliary spotlights (headlamps) for automobile vehicles, for example fog and spot lamps. Such auxiliary spotlights generally comprise a sealed beam unit, i.e. a...
4482939 Directionally variable lighting assembly  
An apparatus containing a headlight gimballed for rotation within the enclosure of the apparatus. The headlight is capable of exposure through an opening in the enclosure, and is capable of...
4476519 Annular illumination device  
An annular illumination device comprising a tubular light transmitter, a light source means able to project parallel light rays onto an entrance end face of the tubular light transmitter from a...
4471410 Retractable headlight apparatus for motorcar  
A headlight apparatus for a motorcar including a headlight and a mechanism for protruding and retracting the same above and below, respectively, the upper front portion of the car body. The...
4471411 Vehicle body taillamp assembly  
A vehicle body taillamp assembly includes a taillamp finishing panel mounted to the rear end panel of a vehicle body and having spaced pintle portions in its upper edge. A taillamp structure fits...
4470106 Shop light  
An improved shop light for being releasably mounted in a desired location for illuminating a work area. The shop light (10) comprises a handle member (12) provided with a light bulb socket (16) for...
4470105 Optical apparatus  
A kinematic lamp mount for mounting a spectral source lamp (3) such as a hollow cathode lamp accurately with respect to an optical axis of, for example an atomic absorption spectrophotometer...
4463413 Adjustable photographic light stand  
An adjustable photographic light stand includes a base supported on rolling casters, and a column extending upwardly therefrom. An extendable boom arm is joined to the column by an adjustable...
4454569 Lighting fixture primarily adapted for use in association with modular office furniture  
Disclosed is a lighting fixture which is primarily adapted for removable attachment to modular office furniture and for adjustable, substantially glare-free illumination of a work surface. The...
4454568 Light pattern generator  
Generator having a light source of high intensity which is passed through colored filters and into fiber optic bundles, the ends of the bundles being moveable relative to a kaleidoscope-type...
4451873 Reflector for a sealed beam lamp  
A reflector for supporting a tungsten-halogen lamp assembly having a light bulb connected to a plurality of terminals. The reflector includes a parabolic section the rear central portion of which...
4447863 Hand-held light with swivel head  
A flashlight has a battery housing and a head on which is mounted a bulb socket. Forwardly directed legs on the housing pivotally engage forwardly directed legs in the head so as swivelly to mount...
4445163 Boat light, especially for transom mounting  
A boat light is especially adapted to be mounted upon the transom or stern of a cabin cruiser, speedboat, small yacht, or the like. A holder for a lamp unit has a spherically curved outer surface...
4443831 Light means and method of lighting  
A portable auxiliary light having a case, a battery positioned within the case, and a light house on the end of the case. The light also has bellows interattaching the case and the light house and...
4439818 Flexible light display with evenly distributed illumination  
A flexible electric lighting strip is disclosed that can be utilized in various lengths, is capable of three dimensional movement, and provides evenly distributed illumination. The lighting strip...
4437144 Height-adjustable support arm with a parallelogram linkage  
A height-adjustable support arm with a parallelogram linkage has a stationary first articulated head and a second articulated head which is movable relative thereto, the second articulated head...
4437143 Retractable headlamp assembly for automobiles  
A retractable headlamp assembly for automobiles in which a headlamp, pivotally mounted on the automobile frame, is operatively coupled to the rotatable shaft of a motor by a link mechanism. The...
4432042 Portable book light  
A book-light characterized by its small size and light weight is formed from suitable plastic material with a base supporting a vertical lamp-bearing arm and an integral clamp consisting of a...
4432040 Retractable head lamp structure for automobiles  
A retractable head lamp structure for automobiles in which a head lamp assembly is mounted on the automobile body for pivotable movement about a pivot axis between an extended position and a...
4428039 Safety lamp apparatus including means for preventing accidental breakage of a bulb member  
Safety lamp apparatus, suitable for use as a miner's cap lamp, includes a housing body closed at one side by a plastic light transmitting member. A bulb member is yieldably received in the housing...
4423469 Solar simulator and method  
A solar simulator includes a lamp array of solar lamps pivotally connected to an array frame. The array frame is rotatably and pivotally mounted on a gantry crane, the elevation and lateral...
4423471 Mobile lighting fixture, method and boom  
A mobile lighting unit which includes a plurality of lighting fixtures, each utilizing high-wattage, high-intensity lamps. The fixtures comprise a socket and hemispherical reflector assembly which...
4419721 Searchlight with modular control mechanism  
A control system for positioning a searchlight (2) in azimuth and elevation including an upper torque tube (34) and a lower torque tube (39) which are coupled together; an upper push rod (46), push...
4414614 Spring clip for a vehicle headlamp retainer member  
A spring clip which is removably attached to a retainer member for maintaining a headlamp within a housing and includes a pair of leg sections carried by the housing that cooperate with a flange on...
4413312 Portable, hangable lamp with outlets  
A high intensity lamp system for fireman's use and similar users provides a specially shaped base with an angle-adjustment of a reflector-equipped high intensity lamp extending from a junction box...
4412275 Support housing for a vehicle headlamp  
A support housing for a vehicle headlamp that includes a pair of pivotally interconnected ring members adjustable about a pair of mutually perpendicular pivot axes by a pair of vertically oriented...
4410933 Luminaire trunnion degree marker and reset stop  
A trunnion degree marker and reset stop for a luminaire indicating the angle of aim and providing a positive stop to facilitate resetting after service. It comprises a flat plate having a trunnion...
4404621 Method and device for mounting lights to Christmas trees  
Decorative lights are mounted on trees such as Christmas trees or the like by positioning a crown at the top of the tree with the crown including a closed loop collar to which a plurality of...
4395750 Operating room light  
To permit adjustment and ready removal of a halogen lamp from an operating room light so that the halogen bulb (3) can be positioned with respect to a dome-shaped reflector (1) to control the light...
4390932 Hanger arm mechanism in dental lighting equipment  
A hanger arm mechanism to hold a lamp head vertically rotatably in dental lighting equipment is directed to a mechanism designed to rotate the lamp head around the axis shaftline of the hanger arm...
4390929 Precise lamp positioner  
A precise lamp positioner for moving a lamp relative to a lens. The lamp is carried at one end of an L-shaped pivot plate which is pivoted at its corner to the free end of a pivot arm. The pivot...
4381538 Lamp swivel  
A lamp swivel composed of two main coaxial members, which are at least partially rotatable relative to each other. An inner pin extends from one member to a circular inner groove in the other...
4380792 Pivot mounting  
This invention is a pivot mounting for a lamp (12) comprising a pair of journal bearings (30) and two parallel semi-circular springs (14, 16) urging the bearings towards one another, the bearings...
4364104 Novelty light  
This invention relates to a novelty or foldable toy light having an appearance similar to that of a switchblade knife. The light includes a housing with an extensible element which rotates from a...
4363084 Portable lighting system  
A portable emergency lighting system includes a base that has an upwardly directed socket with a post adapted to be received in the socket and an elongated bar having a second socket received on...
4357651 Rectangular seal beam lamp and universal support assembly  
A rectangular seal beam lamp and single-point universal support assembly for vehicles that is replaceable as a unit and that has high shock-absorbing characteristics. The lamp includes a...
4356536 Fairing and headlight assembly for a two-wheeled motor vehicle  
A fairing and headlight assembly for a motorized two wheel vehicle is disclosed, in which the headlight is carried by a yoke which is removably received within grooves in a recess of the fairing...
4349865 Lamp mounting  
An adjustable lamp mounting assembly for two lamps 12, 12A, which are each connected to a body 10 by a pair of arcuate rods 14. The arcuate rods 14 of lamp 12 each fit snugly into one of a pair of...
4344117 Searchlight reversing mechanism  
A drive mechanism for revolving the turret of a searchlight assembly. The turret is rotated in an oscillating manner over an arc of less than 360°. It is particularly characterized by smooth...
RE31003 High intensity spotlight  
A light projecting apparatus consists of a concave, substantially prolate-spheroidal reflector having a major axis coincident with the optical axis of the apparatus and a metal halide high...
4340928 Rotatable vehicle headlights  
Vehicle headlights that rotate in accordance with movement of the vehicle's steering system are disclosed. The rotatable lights are portable and suited for attachment on a variety of vehicles. The...
4337508 High wattage lamp fixture  
An incandescent lamp fixture includes an incandescent lamp screwed into a plastic lamp socket, a metallic heat dissipater in intimate heat transfer contact with the socket and having heat...
4336579 Lamp assembly with switch and focussing mechanisms  
A lamp assembly includes a housing, a lamp bulb carrier slidably mounted in the housing for reciprocating movement along the optical axis of the lamp bulb and an actuator mounted in the housing for...
4336571 Corrective device for the orientation of a headlight of a motor vehicle  
During acceleration and deceleration the front end of the body of a motor vehicle dips or rears on the suspension causing light beams from the headlamps to be directed upwards or downwards too...
4333131 Headlight mounting and adjustment mechanism  
A headlight mounting and adjustment mechanism particularly suited for use in a motor vehicle for adjusting the direction in which the headlight is aimed includes a headlight assembly elastically...
4329735 Rotary hot shoe mechanism  
A rotary hot shoe mechanism in which the hot shoe can be rotated and enabled to select the direction of strobe light in a desired angle.
4314319 Adjustable lamps  
An adjustable lamp is provided (FIG. 1) comprising a main arm 12 which is pivoted to a base at one end and carries the lamp housing at the other end. The angular position of the arm relative to the...
Matches 401 - 450 out of 488 < 1 2 3 4 5 6 7 8 9 10 >