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4553195 |
Lamp
To permit sufficient illumination for a plastic-sealed general purpose lamp, a bulb is encased in plastic and sealed, with the plastic shell of the lamp having wide parallel faces, one of which may...
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4551791 |
Recessed lamp
A lamp adapted to be mounted in a hole in a wall has an outer frame fittable in the hole, an inner housing part for securing the frame snugly in the hole bearing inward against the wall, a...
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4549253 |
Lighting fixture
A two part lighting fixture having side walls, and end walls, forming a reflector, supports around the lower edge of such side and end walls, by which the fixture is supported in a ceiling, upper...
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4547838 |
Electric lamp assembly with a molded plastic base
An electric lamp assembly comprises a lamp unit of generally conventional design, and a base subassembly coupled thereto both mechanically and electrically. The lamp unit may take the form of a...
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4544998 |
Sealed lamp
A rectangular or other polygonal shaped lamp, such as a headlamp, comprising a lens member sealed to a reflector member. The lens member is provided with a rearwardly projecting polygonal rim...
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4543623 |
Non-staining underwater light assembly for pools
A light fixture for underwater use in swimming pools has a waterproof gasket between the lens and the housing enclosing the electrical components. The gasket is fabricated of an off-white, neoprene...
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4539626 |
Indicator lamp and headlamp mounting to vehicle bodyworks
The invention relates to an indicator lamp and headlamp mounting for a vehicle in which the indicator lamp 1 and the headlamp 2 are mounted on opposite sides of a web 21 separating two bodywork...
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4538216 |
Lighting apparatus
An lighting apparatus including a housing having an opening, a light source received in the housing and a light transmitting-cover fixed at the opening of the housing and through which light rays...
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4538217 |
Floodlight luminaire
A flood light luminaire having all of the electrical components mounted on a removable door casting.
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4536830 |
Reflector assembly for lamp fixtures
A reflector assembly for replacing a fluorescent lamp from a multi-lamp fixture having a top wall and oppositely disposed end and side walls enclosed by a diffuser plate. The assembly includes a...
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4536827 |
Image collection and object illumination
A probe for inspecting the inner surface of a tube is disclosed. The probe (10) utilizes a group of large diameter optical fibers (12) as a light source and an annular ring (14) of smaller diameter...
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4536832 |
Replaceable light source assembly
A replaceable light source assembly is particularly designed for use in a projector housing with sources such as an HMI arc lamp or tungsten halogen lamp where the light source is contained within...
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4536831 |
Replacement lamp with means for spacing
A lamp member is adapted for use in a lighting unit having a light transmitting cover. The lamp member comprises a base, a tungsten-halogen capsule supported within the base, a first envelope, and...
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4535397 |
Portable spotlight
A spotlight assembly conformed for electrical excitation through the cigarette lighter of an automobile comprises a hollow housing formed by mating a front and a rear housing halves, each half...
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4532579 |
Illuminated interconnectable sign module
An illuminated module connectable with similar modules to form an illuminated sign, especially an address or like location sign, comprises an enclosure for an illumination source having an...
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4531180 |
Internal shield for trough-like reflector
A lighting fixture having a trough-type reflector and further having planar end reflectors, such fixture also including at least one planar shield parallel to the long axis of the trough-type...
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4528620 |
Audio light chandelier
An improved audio chandelier that has, in addition to its conventional illuminating purpose, an audio system such as a stereophonic radio or a security system incorporated into its structure, the...
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4519020 |
Variable magnification stage light
A variable magnification "zoom" spotlight assembly is disclosed in which the diameter and focal length of the focusing lens and object lens are selected so that the angle of incidence of a light...
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4517630 |
Motor vehicle headlight with condensing lens and diaphragm
The optic axis of a vehicle headlight comprises a reflector, an incandescent helix and a convergent lens. The reflection surface of the reflector is parabolic in the horizontal midplane section and...
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4517627 |
Spot light for handbag and like receptacles
A spot light which can be made very compactly for use in handbags or like receptacles is provided with a dry cell extending adjacent one edge wall of a housing, and a lamp bulb disposed in an...
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4516196 |
Luminaire hinge and latch
In a luminaire comprising an upper housing assembly for a light source and a lower plastic refractor closing the underside and having a rim adapted to mate with that of the assembly, C-shaped...
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4510557 |
Headlamp device for bicycle, motorcycle and the like
A headlamp device for bicycles and like vehicles, which includes a reflector, a bulb having its end fixedly inserted through an opening formed in said reflector, an illumination covering mounted on...
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4509106 |
Self-housed rectangular lamp assembly with a replaceable halogen bulb lamp unit
A self-housed rectangular lamp assembly with a replaceable halogen bulb lamp unit. A cup-shaped housing, having a pivotal mounting bracket, receives a lamp unit that has a pair of integral threaded...
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4507717 |
Luminaire for street lighting
According to the invention the luminaire, which is suitable for use with an elongate cylindrical light source, has a dish-shaped reflector with an egg-shaped light emanating face. The reflector...
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4504888 |
Photographer's diffuser light
A light is described having a hollow body with a support means pivotally connected to the body for aiming the light, a transmission plate detachably held in its mount at the front of the body, a...
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4503488 |
Multiple headlamp system
A multiple headlamp system for vehicles, comprising at least two individual lamps having their filaments connected in electrical series. This permits the use of shorter filaments and hence smaller...
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4502103 |
Light with mount for plural lamp bulbs
A lamp bulb mount for axially mounting two lamp bulbs into a light for selective operation in relation to a combination flood and spot light is disclosed. The mount includes a forward base and a...
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4498124 |
Dual halogen lamp assembly
A dual halogen bulb rectangular lamp assembly with a one-piece plastic reflector having two adjacent paraboloidal mirrorized inner surfaces. A halogen bulb unit is mounted in each of the mirrorized...
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4497016 |
Lighting device
A high power lighting device comprises a low voltage lamp which is driven from a mains supply via a toroidal transformer. The toroidal transformer 32 is housed radially outside of the reflector 20...
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4494176 |
Lamps having multiple and aimed parabolic sections for increased useful light output
A reflector lamp having multiple and aimed parabolic reflective sections so as to improve the desired beam pattern is disclosed. The reflector lamp may be of the parabolic aluminized reflector...
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4490776 |
Collapsible rigid light box
A rigid, collapsible light box is disclosed. The light box comprises a back panel having an opening in which a light unit can be mounted, a rear side panel hingedly connected to each side edge of...
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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...
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4488207 |
Static multi-color light signal
A static-type of multi-color searchlight signal for displaying one of a plurality of color signals including a plurality of parabolic reflectors, each having a focal point at which an associated...
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4482942 |
Projection unit including glass reflector with insulative cap member
An improved projection unit including a glass reflector having a forward reflecting portion which includes an internal substantially concave reflecting surface and an apex portion with an opening...
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4481560 |
Safety lamp with noctilucent lens holder
A lamp, particularly a miner's safety lamp, is provided with a noctilucent lens holder so that in the event of an accident causing non functioning of the normal light source of the lamp, the lens...
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4480294 |
Lamp that can be thrown
A lamp can be thrown alight from a distance by the person using it. The lamp comprises a polyhedral casing, made of shockproof material, inside which is housed a source of light that emits...
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4480296 |
Two-filament lamp for automobile headlight
A tungsten-halogen lamp for use in an automobile headlight comprises a tubular sealed glass capsule containing two coiled tungsten filaments for high and low beam operation, respectively. The low...
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4479072 |
Sealed-beam headlamp having seating abutment on the outside of concave reflector
To accurately position a halogen cycle incandescent lamp within a reflector o form a sealed-beam headlight, a carrier is provided for the lamp with a seating surface thereon, the lamp being...
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4477863 |
Work-light
A work light comprising a housing, a gas discharge lamp of the fluorescent type positioned inside a portion of said housing, means defining a compartment which is an extension of said portion of...
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4473867 |
Multi-purpose lamp
A multi-purpose lamp especially for use on vehicles. The lamp comprises a housing formed of a pair of dismountable interengaged, matching plastic shell members. A portion of one of the shell...
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4471412 |
Illumination device
An illumination element having a transparent flexible tube and a fine flexible light conducting member accommodated in the tube. The light conducting member is provided with a number of light...
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4470104 |
Automotive inner-bulb assembly
An inner-bulb assembly for use in an automotive lamp unit such as a headlamp or foglamp unit comprising an inner-bulb, an electrically nonconductive base and a metallic spring clip. The base can be...
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4466050 |
Light display assembly
A back light display assembly is disclosed comprising a dielectric body having a cavity extending therethrough profiled for accepting a pair of contact components. The contact components each...
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4464707 |
Lighting fixture
A lighting fixture emits a beam covering in excess of 180° by employing a reflector of parabolic cross-section and placing a linear light source perpendicular to the parabolic axis at or slightly...
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4460945 |
Luminaire shield
A luminaire shield, particularly for protecting street lights from breakage by vandals includes a laminate plate mounted in spaced relationship from the lens of the luminaire. Heat can thereby...
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4460942 |
Electronic flash with flashtube retention strap
An electronic flashtube is fixedly mounted to a reflector housing by an elongated elastomeric strap having openings therethrough at opposite ends thereof for engaging respectively the opposite end...
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4459644 |
Lights for automobile vehicles
The present invention relates to lights for automobile vehicles. The present invention proposes a light which comprises an elliptical mirror associated with a lamp to form a light-emitting device...
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4456947 |
Motor vehicle headlight with contact lug defining adhesive reservoir
A motor vehicle headlight having an improved lug and eyelet construction in which there is a reservoir formed between the lug and a boss formed on the reflector. This reservoir is for trapping and...
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4456948 |
Motor vehicle headlamp with a narrow outlet window
A motor vehicle headlamp comprising in combination an optical system for recovering flux having a rectilinear focal segment and an optical system for rectifying images having a focal segment...
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4453202 |
Vandal-resistant light fixture
A vandal resistant security light fixture having a housing and a light which is serviceable and removable from outside the room in which it is installed. The housing has at least one surface which...
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