Patents for F21V 31 - Gas-tight or water-tight arrangements (10,754) |
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03/06/2001 | US6196698 Flashlight |
02/28/2001 | CN2421515Y Elastic sealing connecting strip for lamps and lanterns |
02/28/2001 | CN2421498Y Weather water-prevention electric torch |
02/27/2001 | US6193389 Tailcap and bulb holder for a flashlight |
02/21/2001 | CN2420489Y Fire-proof wind-proof safety tomb lamp |
02/14/2001 | EP1075623A1 Portable electric torch with dual lighting and adjustable focus |
02/07/2001 | CN2418551Y Lamp box fitted on ground |
02/01/2001 | DE19904915A1 Humidity-proof strip light and method for producing it includes sources of light connected to a wire running along the strip and having a humidity-proof covering with a section of the wire embedded in a cast material. |
01/31/2001 | EP1072188A1 Aquarium lighting system |
01/30/2001 | US6179456 Vehicle lamp with protective film and method for making same |
01/24/2001 | CN1280764A Lighting system of aquarium |
01/17/2001 | EP1068471A1 Headlight or light |
01/17/2001 | CN2415251Y Improvement on structure of illuminator |
01/16/2001 | US6174067 Lighting system, apparatus, and method |
01/11/2001 | DE19932051A1 Fahrzeugleuchte Vehicle light |
01/10/2001 | EP1067332A2 Vehicle lamp |
01/10/2001 | CN2414288Y Transparent protective strip for LED of domestic electric appliances |
01/09/2001 | US6170960 Miniature flashlight |
01/02/2001 | US6168303 Vehicular lamp |
12/28/2000 | DE19929245A1 Cooling system for units in vehicle engine compartment extracts cooling air from clean air chamber on engine side via damper filter; unit are connected to clean air chamber via air channel |
12/26/2000 | US6164806 Lighting device for a motor vehicle |
12/20/2000 | EP1060341A1 Waterproof directed-beam light system |
12/19/2000 | US6161953 Vehicle lamp |
12/19/2000 | US6161951 Vehicular headlamp |
12/19/2000 | US6161948 Adjustable mount for sealed light systems |
12/13/2000 | EP1059485A1 Structure of an ornamental light bulb |
12/13/2000 | CN2410526Y Underwater lamp with reflector |
12/12/2000 | US6158873 Underwater light |
12/07/2000 | WO2000073698A1 Mount housing |
12/06/2000 | CN2409411Y Hand lantern |
12/06/2000 | CN1275501A Method and device for fastening screw between glass and main unit of car lamp |
11/30/2000 | WO2000071932A1 Sealed light fixture |
11/30/2000 | WO2000071931A1 Adjustable mount for sealed light systems |
11/30/2000 | DE19924036A1 Einbaugehäuse Installation housing |
11/29/2000 | CN1059025C Underwater lamp with water loss protection |
11/23/2000 | DE19922176A1 Oberflächenmontierte LED-Mehrfachanordnung The surface-mount LED array |
11/23/2000 | DE10024843A1 Motor vehicle headlamp with housing and cover forming closed chamber and at least one bulb with optical facilities working together to produce light beam and headlamp |
11/22/2000 | CN2407231Y Joints for color light strings |
11/16/2000 | WO2000069000A1 Light-emitting diode arrangement |
11/15/2000 | EP1052454A1 Industrial indoor lamp |
11/15/2000 | EP1052452A1 Luminaire having an elongate shape |
11/02/2000 | EP1047906A1 Sealed spotlight |
11/02/2000 | DE19919936A1 Device for lighting cold storage cell or refrigerator incorporates lamp pressure-sealed to inner space to be lit up in cold storage cell or refrigerator. |
11/01/2000 | CN1271660A Vent structure of lighting installation |
10/31/2000 | US6139169 Encased louvers for outdoor lighting |
10/25/2000 | CN2402910Y Industrial closed-type lamp |
10/25/2000 | CN1271072A Front lamp of car |
10/24/2000 | US6135613 Lighting fixture assembly sealed at opposite ends with dust covers |
10/24/2000 | US6135611 Miniature flashlight |
10/19/2000 | DE19915615A1 Beleuchtungseinrichtung mit einer Mehrzahl von rahmenlos gehaltenen, lichtdurchlässigen Abdeckungen Illumination device having a plurality of frameless held, translucent covers |
10/11/2000 | EP1043544A2 Vehicle headlamp |
10/11/2000 | EP1043541A2 Lighting assembly comprising a plurality of frameless, light pervious covers |
10/11/2000 | CN2400688Y Fluorescent lamp for use in water |
10/11/2000 | CN2400687Y Slot of water-tight lamps and lanterns |
10/10/2000 | CA2199587C Anti-leak an anti-contact christmas lamp |
10/04/2000 | CN2399602Y Enclosed waterproof control box for outdoor lamps series |
09/28/2000 | DE10011961A1 Floating light body has transparent outer wall, electrically powered light arrangement, and electrical supply with rechargeable storage device |
09/28/2000 | DE10011520A1 Vehicle headlamp; has discharge bulb under dipped beam reflector and connected to circuit in unit under neighboring full beam reflector |
09/27/2000 | EP0851989B1 A light assembly |
09/21/2000 | DE19847761C1 Gelenkverschluss Joint closure |
09/20/2000 | CN1266967A Head lamp for automobile |
09/13/2000 | CN2396275Y Highway traffic signal lamp |
09/12/2000 | US6116765 Air venting tube for an automobile lamp |
09/12/2000 | US6116755 Waterproof cover for lighting fixture for vehicle |
09/12/2000 | US6116750 Recessed downlight shower fixture |
09/08/2000 | WO2000052384A1 Portable electric torch with dual lighting and adjustable focus |
09/07/2000 | DE19909220A1 Tragbare elektrische Doppelleuchte Portable electric double light |
08/24/2000 | WO2000048904A1 High intensity gas discharge aircraft lighting |
08/23/2000 | CN2392988Y Lighting lamp |
08/17/2000 | WO2000047932A1 Headlight assembly humidity control system |
08/09/2000 | EP1025386A1 Illuminating body for swimming pools and similar |
08/03/2000 | WO2000045087A1 Light-emitting device and support pillar assembly |
08/03/2000 | CA2359217A1 Light-emitting device and support pillar assembly |
08/01/2000 | US6095847 Watertight lamp socket for lamp belt |
07/25/2000 | US6092910 Flashlight |
07/19/2000 | CN1260110A Anti-insect lamp and its ball-shaped container making method, plate for forming and insect-repelling member |
07/12/2000 | EP0745269B1 Electric mains voltage lamp and lampholder for this lamp |
06/20/2000 | US6078136 Fluorescent lamp with a protective assembly having vent holes |
06/15/2000 | DE19956799A1 Signal or orienting light for installing in or at building surface or building part surface and light combined together with other such lights forms personnel guide system with at least one LED arranged in each light |
06/14/2000 | EP1007879A1 Light ramp |
06/14/2000 | CN2382943Y Horse lamp |
06/13/2000 | US6074071 Aquarium lighting system |
06/07/2000 | EP1006311A2 Lamp of the type of a signal and/or orientation lamp |
06/07/2000 | CN1255598A Head lamp of vehicle |
06/06/2000 | US6071000 Vehicle lamp with ram air vent |
05/31/2000 | EP1004820A1 Luminaire with a seal between the cover and the base |
05/31/2000 | EP1003987A1 Sealing profile for sealing two interacting bodies, especially for sealing off lamp housings from their glass covers |
05/30/2000 | US6069447 Thermal insulating and impact resistant indicator light apparatus |
05/30/2000 | US6068384 Lighting system |
05/25/2000 | DE19852402A1 Electric light, especially candle light, has entire electronic arrangement including energy storage device encapsulated in externally tightly sealed translucent or transparent insert |
05/23/2000 | US6065856 Vehicle lamp |
05/23/2000 | US6065853 Driveway, walkway and landscape lighting |
05/18/2000 | WO2000028567A1 All-weather fluorescent lamp with a protective assembly |
05/16/2000 | US6062702 Laser light |
05/11/2000 | DE19860740A1 Seal for lamp socket thread, especially for moist environments, is mounted between lamp and lamp socket and/or on lamp socket thread, and can be made in different materials, colors, sizes |
05/10/2000 | EP0999403A1 Portable electric flashlight |
05/10/2000 | CN2377438Y Improved structure of lighting fixture |
05/09/2000 | US6059437 Vehicle lamp |
04/25/2000 | US6053623 Waterproof light with multi-faceted reflector in a flexible enclosure |
04/20/2000 | DE19943134A1 Lamp for vehicle such as car, has elastic seal fixed to cyclic rib with branches which is formed on back side of lamp assembly |