Matches 151 - 200 out of 273 < 1 2 3 4 5 6 >
Match Document Document Title
5136475 Emergency light for marking of aircraft landing sites and other purposes  
An improved marker light for temporary or emergency use in delineating the boundaries of safe aircraft landing areas and for other signalling purposes, the marker light having a cylindrical housing...
5103383 Emergency flasher  
An all-weather, stable emergency signal lamp comprising a two-piece case, a rechargeable battery, a strobe light assembly and a dome lens.
5014171 Color changeable flashlight  
A flashlight is provided that can be switched between a white light mode wherein it produces white light and a color mode wherein it produces primarily light of a particular color such as red,...
5001612 Flashlight attachment  
An attachment for a flashlight for changing a narrow beam light output into a wide beam output. A hollow three dimensional reflector intercepts light rays coming from the flashlight, and redirects...
4985813 Light for emergency use  
An internally illuminated sphere 10 which will provide portable high intensity light suitable for emergency use, police use, traffic control or other purposes. It consists of a light source 21, a...
4939626 Disposable flashlight  
A disposable flashlight uses a cylindrical battery as the flashlight body. A bulb fixture is affixed directly to one end of the battery and provides electrical contact between one terminal of the...
4937713 Flashlight with a pivotal hood  
A flashlight has a spherical end portion including a spherically curved transparent lens. A frusto conical hood formed from a resilient rubber material is received in surrounding relation on the...
4926299 Portable flashlight  
A battery powered flashlight includes a case holding a battery, lamp, reflector and an electric circuit including switch means for connecting and disconnecting the battery to selectively energize...
4926298 Candle lamp  
A table lamp having a pedestal and globe each with circular cross-sections has 12 vertical slots cut in the upper edge of the pedestal at 30 degree intervals and 3 inwardly projecting lugs on said...
4924362 Illuminated article and waterproof illuminated harness  
An illuminated article in the form of a garment or article of wearing apparel includes an electrically conductive harness mounted at predetermined locations on the outer surface of the garment. The...
4816970 Solar powered light  
A self-charging light utilizes a rechargeable nickel-cadmium battery pack and a plurality of solar electric panels. The battery powers a lamp attached to a top portion of the assembly. The lamp is...
4794498 Accessory device for an inflatable gas balloon  
Acessory device for an inflatable gas ballon (1) having, for inflation of the balloon (1) an elastically expansible tube-shaped balloon neck (1a), with a sealing head (2) for the balloon neck (1a )...
4782433 Flashlight attachment and methods of constructing and utilizing same  
A wand attachment for flashlights comprises a hollow, elongated body member having an opening at a lower end thereof, and a bushing member detachably fitted in the opening at the lower end of the...
4736281 Closure head of a gas balloon  
A balloon closure head for mounting a balloon and a lamp for illuminating the balloon, as well as apparatus for conducting air to inflate and deflate the balloon and apparatus for conducting...
4716502 Handlebar safety light  
A signal light for removable assembly to a bicycle handlebar or the like comprising a cylindrical battery shell of electrically non-conductive construction having a circumferential array of...
4663697 Fluorescent lantern with removable fluorescent tubes  
A fluorescent lantern supports a pair of fluorescent tubes for vertical sliding movement so that the tubes can be replaced simply by removing the cover of the lantern and withdrawing the tubes....
4625140 Tungsten halogen lamp with light source capsule containment device  
A double-enveloped tungsten halogen incandescent lamp having a light-source capsule containment device wherein a knitted wire mesh surrounds the light-source capsule and may be anchored to the...
4598340 Portable book light  
The present invention relates to a portable source of light which can be easily attached to the object to be illuminated, contains a self contained energy source, provides a shielding mechanism by...
4581686 Rotating head switch mechanism for flashlight  
The present invention relates to a flashlight assembly having a rotatable head which acts as a switch mechanism for turning the light on or off. The flashlight has an elongated metal housing, and...
4577265 Electric gaslight simulative  
An electric gaslight simulative for installation in an existing light fixture by merely screw threading the simulative into an existing light bulb socket after a conventional light bulb has been...
4547837 Tracer lite  
A self contained light source consisting of a metal cylinder, preferably aluminum, encasing a battery threaded into one end of the aluminum cylinder there being a non conducting insulator which is...
4546416 Phosphorescent flash-light  
A flashlight is fabricated from a conventional design and a conventional means for energizing it. The flashlight has a casing for holding the batteries. The casing is closed at one end and the...
4535392 Personal alert signal  
The specification describes a safety flasher for use by pedestrians, bicyclists and the like for producing a flashing signal, the flasher comprising a casing, a battery in the casing, a lamp...
4531178 Diver's flashlight  
A diver's flashlight having a unitary case with a closed end and with a battery pack in said case seated against a spring. A connector strip is positioned in the case and provides spaced-apart...
4530039 Multi-section multi-purpose hand light  
A multi-section multi-purpose hand light incorporates a shade casing, a head cover, a refraction hood, red filter lens and a body comprised of a number of cylindrical sections. The red filter lens...
4517628 Portable lighting device  
This invention, in the preferred embodiment, relates to battery powered hand held lamps, commonly known as flashlights, or when in compact form as pen or pocket lights. More specifically, the...
4504889 High intensity security flashlight with duffusing parabolic reflector  
Although small enough to fit in a purse, this flashlight operates on six volts using a full-size flashlight bulb and casts a bright and quite-uniform beam of light, primarily for brief uses at...
4502102 Combination flashlight and lamp  
A combination flashlight and lamp which may be used in fixed position as a table lamp. Lamp section may be removed and the instant invention becomes a powerful flashlight. Rechargeable batteries...
4495550 Flexible flashlight  
A flexible flashlight which may provide light at any angle even in an environment in which the area in which to position a flashlight is extremely limited. A bellows is provided one end of which is...
4482941 Barrier light assembly  
An improved barrier light assembly is provided wherein a lens assembly composed of a pair of mating halves is secured to the upper portion of a base assembly by a threaded flanged collet. A...
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...
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...
4460941 Fishing lure light  
A fishing lure light for use with fishing lines and a separate lure or bait. The light is comprised of a housing adapted to be tied to a fish line next to a fish lure. The housing is constructed of...
4451871 Safety light or the like with high current drive  
A relatively light weight, low cost compact safety light which may be worn or carried by athletes such as joggers, runners, cyclists, etc. is provided. The safety light is comprised of a light...
4450508 Self centering underground mine lamp  
A mine lamp having an improved base structure and envelope that cooperate with the socket and lens of an underground miners head piece to maintain the lamp in a centered position relative to a...
4438483 Utility handlamp and charging component means therefor  
A utility handlamp, comprising battery jar means having enclosure means detachably secured thereto, is disclosed. Optical control means including light transmitting means, having reflector means...
4438482 Illuminating device  
A shoe mounted lighting device utilizes a resilient clamping device for attaching the device to the heel of a shoe. Incandescent lights are mounted on the side of the clamping device viewable from...
4433364 Lighted handgrip  
A pair of handles, mounted individually on the ends of a coil spring, the ends of the spring extending longitudinally into the ends of the handles, and the coil thereby being positioned beyond the...
4432043 Combined fluorescent lamp and spotlight  
A combined fluorescent lamp and spotlight which is simple to manufacture and assemble has a trough-shaped body member of generally rectangular section with tubular cylindrical projections at its...
4432041 Smoke penetrating emergency light  
A self-contained, portable lighting apparatus is disclosed. The apparatus functions as an escape light in conjunction with smoke detector alarms in that it is activated by detecting the sound of...
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...
4429350 Underwater illumination device  
A subsurface light comprising an illumination source and an elongate handle attached to and extending from the illumination source. The length of the handle is adjustable. The light further...
4429352 Flashlight  
A compact, disposable-type flashlight which is particularly suited to be carried on one's person, in a briefcase or purse, has a hollow, oval shaped case. Caps cover ends of the case with a bulb...
4428034 Light bulb mounting unit  
A lamp comprises a battery housing (60), a lens body (70) rotatably connected to the housing (60) and a bulb holder unit (10) which is rotatably fast with the lens body (70) in the assembled lamp....
4425602 Umbrella lamp assembly  
The umbrella lamp assembly is adapted for mounting to an umbrella stem and includes a hollow body comprising first and second light transmitting shells. The shells are coupled together by an...
4423473 Safety light or the like  
A relatively light weight, low cost compact safety light which may be worn or carried by athletes such as joggers, runners, cyclists, etc. is provided. The safety light is comprised of a light...
4422131 Finger light  
A light adapted to be worn on a human finger has a substantially hollow housing having the general configuration of a finger with an opening therein into which a human finger may be positioned. A...
4417299 Fishing pole light  
A small portable, lightweight, long life, battery powered light includes fastening means for fastening it near the end of a fishing rod so that a fisherman can see the fishing rod tip move during...
4414612 Hand-held light with means for controlling beam width  
A flashlight has a battery housing and a head. A carriage is slidably mounted on opposing walls of the head. The carriage carries a socket for holding a flashlight bulb. A tab on the carriage is...
4409643 Long lifetime, low intensity light source for use in nighttime viewing of equipment maps and other writings  
A long-lifetime light source with sufficiently low intensity to be used for reading a map or other writing at nighttime, while not obscuring the user's normal night vision. This light source...
Matches 151 - 200 out of 273 < 1 2 3 4 5 6 >