| Patents for F21V 19 - Fastening of light sources or lamp holders (36,699) |
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| 03/23/2004 | US6710522 Reflector lamp with a support body surrounding the reflector |
| 03/18/2004 | WO2004023034A1 Condition responsive lighting fixture for construction junction box |
| 03/18/2004 | WO2004023033A1 Led assembly |
| 03/18/2004 | US20040052070 Downward illumination assembly |
| 03/18/2004 | DE20319640U1 LED-Lampenröhre LED lamp tube |
| 03/18/2004 | DE19823105B4 Fahrzeugscheinwerfer mit verbesserter Seitenausleuchtung Vehicle headlights with improved side illumination |
| 03/17/2004 | EP1398563A1 Power supply and mounting module for light-emitting diode |
| 03/17/2004 | EP1397612A1 An outdoor lighting device |
| 03/17/2004 | EP1397611A1 Lamp housing |
| 03/17/2004 | CN1482503A Lamp assembly and liquid crystal display device having the same |
| 03/17/2004 | CA2403578A1 Lamp base structure |
| 03/16/2004 | CA2247591C Lamp unit with improved push-in type bulb holder |
| 03/11/2004 | US20040047148 Lamp assembly and liquid crystal display device having the same |
| 03/11/2004 | DE20317524U1 T5 fluorescent energy saving lamp is used in unit for larger tube and has adapter and fittings for assembly and transportation. |
| 03/11/2004 | DE10234560B3 Cold light lamp partially embedded in light guide body and providing useful light component and decorative light component |
| 03/10/2004 | CN1480762A Light source unit and illuminator having same |
| 03/09/2004 | US6702452 Apparatus and method for operating a portable xenon arc searchlight |
| 03/04/2004 | WO2003060379A3 Apparatus and method for increasing light output over operational life of arc lamp |
| 03/04/2004 | US20040042229 Lighting or indicating apparatus equipped with a complementary module, for a motor vehicle |
| 03/04/2004 | US20040042218 Luminaire housing with retrofit panel |
| 03/04/2004 | US20040042211 Apparatus and method for operating a portable xenon arc searchlight |
| 03/04/2004 | DE20315513U1 End cap for energy-saving electric lamp used in damp environment e.g. for aquarium, wet room, refrigerator, or food plant, with sealing of socket pins |
| 03/03/2004 | EP1394467A2 Discharge lamp lighting device and mounting structure therefor |
| 03/03/2004 | EP1393374A1 High power led module for spot illumination |
| 03/03/2004 | EP1198419B1 Apparatus and method for ultraviolet light treatment of fluids |
| 03/03/2004 | CN1479849A Luminaire comprising elongate light source and back reflector |
| 03/02/2004 | US6700327 Device connecting a lamp in a motor vehicle |
| 03/02/2004 | US6698913 Vehicle headlamp |
| 02/26/2004 | US20040037088 Replaceable LED lamp capsule |
| 02/26/2004 | US20040037073 Lamp module and back light device having the same |
| 02/26/2004 | US20040036417 Lamp housing with integral circuit grid |
| 02/26/2004 | US20040036416 Starting aid for high intensity discharge lamp |
| 02/26/2004 | US20040036414 Lamp structure of lamp string |
| 02/26/2004 | DE20315828U1 Printed-board assembly for making up a T5/T8/T12 power-saving lamp has a magnetic choke device with a T5 fluorescent long-field lamp |
| 02/25/2004 | EP1391914A2 Discharge lamp |
| 02/25/2004 | EP1390661A1 Lighting system |
| 02/25/2004 | CN1139503C Lamp set for vehicle |
| 02/24/2004 | US6695461 Lamp unit, projector, and fixing method of light source lamp and reflector |
| 02/24/2004 | US6695459 Portable lighting product, portable lighting product circuitry, and method for switching portable lighting product circuitry |
| 02/22/2004 | CA2429787A1 Starting aid for high intensity discharge lamp |
| 02/19/2004 | WO2004015331A1 Device for placing a lamp in a reflector |
| 02/19/2004 | US20040033713 Separation device of an electronic stabilizer body and a fixing seat |
| 02/19/2004 | US20040032746 Bulb insertion structure of vehicular lamp |
| 02/19/2004 | US20040032738 Lamp |
| 02/19/2004 | US20040032726 Re-lamping arrangement for halogen worklight |
| 02/19/2004 | DE20214513U1 Small electrical load, especially low voltage light source, has annular or part annular holder connected to power supply and e.g. spherical active part with conductive areas connected to load |
| 02/19/2004 | DE19911377B4 Leuchte für langgestreckte Lampen und Verfahren zur Montage von langgestreckten Lampen Lamp for elongate lamps and method for mounting of elongate lamps |
| 02/19/2004 | DE19817222B4 Leuchtengehäuse für eine mehrlampige Leuchte sowie Verfahren zur Herstellung des Leuchtengehäuses A multi-lamp for a luminaire housing, as well as process for the preparation of the light housing |
| 02/18/2004 | CN1138942C Halogen lamp assembly for microwave oven |
| 02/17/2004 | US6693391 Decorative lighting apparatus |
| 02/17/2004 | US6692180 Connecting element of a lamp tube |
| 02/12/2004 | US20040029436 Device supporting a light-emitting diode for an automobile signalling system, and a method of manufacturing such a device |
| 02/12/2004 | US20040027835 Reflector device for automobile vehicle headlight |
| 02/12/2004 | US20040027831 Stage light |
| 02/12/2004 | US20040027824 Apparatus and method for operating a portable xenon arc searchlight |
| 02/12/2004 | US20040027049 Lamp assembly, light supplying apparatus and liquid crystal display device using the same |
| 02/12/2004 | US20040026721 Light emitting diode light source |
| 02/12/2004 | DE20114623U1 Distaler Adapter für T5 Leuchtstofflampen mit Nachrüst-EVG Distal Adapter for T5 fluorescent lamps with electronic ballast retrofit |
| 02/12/2004 | DE19803882B4 Halogenleuchte Halogen lamp |
| 02/11/2004 | EP1388711A2 Illumination or signalling device with supplementary module for motor vehicle |
| 02/11/2004 | EP1388710A1 Reflector device for a vehicle headlamp |
| 02/10/2004 | US6690114 Vehicle headlamp |
| 02/05/2004 | US20040023540 Bayonet base for lamp mount |
| 02/05/2004 | DE4229894B4 Koppelvorrichtung für die Speisung von Mikrowellenenergie zur Erregung elektrodenloser Lampen Coupling device for the supply of microwave energy to excite electrodeless lamps |
| 02/05/2004 | DE10234024A1 Illumination unit for electrical installation device uses circuit board fitted with light-emitting diodes for ensuring long-term operation |
| 02/05/2004 | DE10000245B4 Lampenfassung Lamp socket |
| 02/04/2004 | CN1472469A Illuminator and fluorescent tube thereof |
| 01/29/2004 | US20040017684 Waterproof Christmas light bulb |
| 01/29/2004 | DE10232894A1 Leuchte mit mindestens einer Leuchtdiode als Leuchtmittel With at least one light emitting diode as the light source |
| 01/28/2004 | EP1384942A1 Waterproof christmas light bulb |
| 01/28/2004 | EP1384640A1 Signal lamp and lamp assembly for railway vehicles |
| 01/27/2004 | US6682211 Replaceable LED lamp capsule |
| 01/27/2004 | US6682208 Lamp fastening structure for three-dimensional ornamental lights |
| 01/22/2004 | WO2004007241A2 White led headlight |
| 01/22/2004 | US20040012972 Do-it-yourself lamp structure |
| 01/22/2004 | US20040012971 Illuminating device and tube-like lamp thereof |
| 01/22/2004 | US20040012963 Light bulb assembly in a light string with light bulbs extending out of a casing |
| 01/22/2004 | US20040012961 Light bulb assembly for a light string with a light bulb enclosed in a casing |
| 01/22/2004 | US20040012952 Flashlight |
| 01/22/2004 | US20040012948 Lamp replacement device for a direct backlight module |
| 01/22/2004 | DE10326480A1 Vorrichtung zur Veränderung des Abstrahlwinkels bei beleuchtungstechnischen Einrichtungen Device for changing the radiation angle on illumination technical facilities |
| 01/22/2004 | DE10228385A1 Folienisolierter Flachleiter mit einem faltbaren Bereich Foil insulated flat conductor with a foldable area |
| 01/22/2004 | DE10227720A1 LED-Scheinwerfer LED headlights |
| 01/21/2004 | EP1381810A1 Flexible circuit board with led lighting |
| 01/21/2004 | CN1469170A Moulded frame, back light assembly and liquid crystal display device containing the same |
| 01/20/2004 | US6680200 Led array for illuminating cell well plates and automated rack system for handling the same |
| 01/15/2004 | US20040008513 Connecting structure of a bulb assembly |
| 01/15/2004 | DE10228445A1 Fahrzeugleuchte Vehicle light |
| 01/14/2004 | EP1380075A1 Lamp holder |
| 01/14/2004 | EP1379809A2 Device for connecting a first optical component to a second optical component |
| 01/14/2004 | CN2599385Y Barrel lamp |
| 01/14/2004 | CN1467549A Lamp assembly, backlight assembly and liquid crystal display apparatus having the same |
| 01/13/2004 | US6678171 Fastening arrangement for light emitting diode metal array |
| 01/13/2004 | US6676425 Lamp length compensation system |
| 01/13/2004 | US6676281 Rail lighting system |
| 01/13/2004 | US6676277 Apparatus and method for connecting and disconnecting electrical power to an high intensity arc tube |
| 01/08/2004 | US20040004840 Motor vehicle lamp, back cover of motor vehicle lamp, and method for manufacturing back cover of motor vehicle |
| 01/08/2004 | DE20220650U1 Signal tower for various signaling applications has LEDs, each associated with one of at least two segments of different colors with LEDs of different segments being separately controlled |
| 01/08/2004 | DE10227173A1 Leuchtenträger für zumindest zwei Lichtquellen einer Fahrzeugleuchte Light carrier for at least two light sources of a vehicle lamp |
| 01/08/2004 | DE10226761A1 Bajonettsockel für Lampenhalterung Bayonet cap for lamp holder |