Patents for F21V 1 - Shades for light sources (4,299) |
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09/12/2002 | US20020124481 Barrel |
09/04/2002 | EP1236952A2 A lampshade carrier |
09/04/2002 | CN1090304C Lamp shade assembly |
09/04/2002 | CN1090303C Valve-plate pressure type batterfly valve |
09/03/2002 | US6443601 Rapid assembly and disassembly lamp shade structure |
09/03/2002 | US6443600 Variable-type lamp shade assembly structure |
09/03/2002 | US6443599 Lamp cover structure for easy assembly |
08/29/2002 | US20020118543 Extendible assembly-type lamp shade structure |
08/29/2002 | US20020118539 Expandable decoration |
08/27/2002 | US6439747 Lamp shade folding structure |
08/27/2002 | US6439746 Collapsible lampshade for a table lamp |
08/22/2002 | US20020114163 Lampshade structure having better light-penetrating effect |
08/20/2002 | US6435700 Adjustable lamp shade |
08/15/2002 | US20020109997 Structure for separable lamp cover |
08/14/2002 | EP1231427A2 Lamp |
08/08/2002 | US20020105808 Illuminated revolving lamp device |
08/06/2002 | US6429594 Continuously variable headlamp control |
08/06/2002 | US6428185 Decorative lighting device for festival or the like |
07/25/2002 | WO2002057684A1 Lamp for use in a living space, especially a table or floor lamp |
07/25/2002 | US20020097581 Lamp cover structure for easy assembly |
07/18/2002 | WO2002055929A1 Lighting accessory |
07/17/2002 | EP1223377A1 Light with a double reflector that is adjustable by an elastic ring |
07/11/2002 | US20020089855 Lamp shade structure |
07/11/2002 | DE10101116A1 Lampshade for use with standard lamps and table lamps, has cross-struts on frame with mountings to support smaller lighting devices like spot lamps, luminous diodes or lasers together with power supply wires |
07/09/2002 | US6416198 Illuminatable beverage accessory device |
07/04/2002 | US20020085383 Disassembly-type lamp shade structure |
07/04/2002 | US20020085382 Disassembly-type lamp shade structure (2) |
06/27/2002 | WO2002050473A1 Edge lit illumination devices |
06/27/2002 | CA2430811A1 Edge lit illumination devices |
06/25/2002 | US6409365 Hanging-type detachable lamp shade and light bulb socket assembly structure |
06/20/2002 | US20020075666 Photographic light diffuser |
06/19/2002 | EP1214547A1 Illumination element |
06/13/2002 | US20020071283 Collapsible lampshade |
06/13/2002 | US20020071282 Porcelain object and fabrication method |
06/13/2002 | US20020071281 Lamp shade cover with exterior seam |
06/06/2002 | WO2002043969A2 Decorative material |
06/04/2002 | US6398390 Decorative lampshade and a method of making the same |
05/23/2002 | WO2002040918A1 Lighting element |
05/23/2002 | US20020060522 Continuously variable headlamp control |
05/23/2002 | DE10053535A1 Leuchtvorrichtung Lighting device |
05/22/2002 | EP1207338A1 Lighting effect generator |
05/21/2002 | CA2311220C Transportable lamp |
05/14/2002 | US6386739 Structure for separable lamp cover |
05/14/2002 | US6386734 Three dimensional foldable decorative lamp structure |
05/02/2002 | WO2002035144A1 Light-emitting device |
04/11/2002 | WO2002029315A1 Image projecting lampshade |
04/11/2002 | US20020041139 Portable Lamp With Adjustment Device To Obtain Different Emitted Light Cones |
04/10/2002 | EP1194717A1 Light diffuser |
04/10/2002 | EP0898685B1 A lampshade and a method for making a lampshade |
03/28/2002 | DE10057574A1 Lighting element comprises a hollow body which accommodates at least one ling ht source, is freely positionable and incorporates at least one surface covered with a material letting through light |
03/19/2002 | US6357897 Sideless collapsible frame lampshade |
03/07/2002 | WO2002019024A2 Photographic light diffuser |
03/07/2002 | WO2002018839A2 Folding softbox |
03/07/2002 | WO2002018838A1 Do-it-yourself lampshade kit |
02/26/2002 | CA2250670C Hard-backed lampshade |
02/24/2002 | CA2334074A1 One-piece collapsible lampshade |
02/20/2002 | CN1079518C Connection method for wire of net lamps |
02/07/2002 | WO2002010642A1 Illuminatable beverage accessory device |
02/07/2002 | US20020015303 Multipurpose lighting device |
01/31/2002 | DE10032221A1 Illuminating unit is produced out of a sheet material containing a synthetic hardened resin |
01/29/2002 | US6341880 Shade on a lamp |
01/16/2002 | CN1331396A 装饰灯 Decorative lights |
01/09/2002 | EP1170544A2 Three-dimensional decorative light sculpture |
01/01/2002 | US6334696 Multiple-purpose container combined with lantern |
12/20/2001 | DE10029716A1 Carrier body, e.g. lampshade, especially for household use, has side wall surface tapering from edge of base opening to edge of apex opening |
12/20/2001 | DE10028357A1 Lichtdiffusor Light diffuser |
12/06/2001 | WO2001092779A1 Light diffuser |
11/29/2001 | WO2001090636A1 Detachable lampshade |
11/22/2001 | DE10018854A1 Lamp, interchangeable screen of printed or printable paper and methods for manufacturing an interchangeable screen and setting up lamp has screen holder formed by sheets of glass to hold standard format paper |
11/20/2001 | US6318877 Travel lights vanity |
11/15/2001 | DE10022164A1 Lampshade comprises a mesh of deformable stiffening wires embedded into a layer of plastic material |
11/13/2001 | US6315434 One-piece collapsible lampshade |
11/08/2001 | DE10022019A1 Manufacturing optical diffuser disc for signaling equipment, locating partially-transparent film in casting mold and injecting plastic bonding to it |
11/01/2001 | US20010036079 Collapsible lampshade for a table lamp |
10/30/2001 | US6309091 Lamp shade assembly |
10/30/2001 | US6308444 Light illuminated display board and lampshade using light refraction and reflection effect of transparent acrylic plastic plates |
10/25/2001 | WO2001079749A1 A user assembled flashlight |
10/25/2001 | WO2001079129A1 Far infrared radioactive glass products for lighting and manufacturing methods therefor |
10/23/2001 | US6305827 Transportable lamp |
10/23/2001 | US6305826 Lamp assembly with a casing that partially transmits light in order to reduce shadows |
10/16/2001 | US6302566 Removable lampshade drape |
10/09/2001 | US6299330 Concertina lamp |
10/04/2001 | WO2001073342A1 Integration system of a reflector of light direction, placed into a watertight luminary of fluorescent lamps |
10/04/2001 | CA2394310A1 A watertight luminary of fluorescent lamps with an integrated reflector suitable for directing the light output |
09/26/2001 | CN2450729Y Traffic light shade capable of screening oblique sun light and indicating lane |
09/19/2001 | EP1134484A2 Multipurpose lighting device |
09/19/2001 | EP1134483A2 Variable-diffusion lighting device |
09/12/2001 | CN2447627Y Vehicle handlight with internal cover |
09/11/2001 | US6286981 Saddle and harp shade for separately ballasted non-incandescent lamps |
08/28/2001 | US6281632 Continuously variable headlamp control |
08/28/2001 | US6280065 Corner floor lamp |
08/15/2001 | CN2443231Y Arc transmission piece fluoresent lamp |
08/09/2001 | US20010012205 Quick connect reflector holder |
07/04/2001 | EP1112199A1 Continuously variable headlamp control |
07/03/2001 | CA2197271C Beacon light deflector |
06/27/2001 | EP1111293A2 Ceiling luminaire |
06/27/2001 | CN1300916A Ceiling light source |
06/21/2001 | DE19957976A1 Mirror with installed lamp, is designed to provide uniform illumination of the viewer positioned immediately in front of the mirror |
06/20/2001 | EP1108182A1 Lighting device |
06/13/2001 | DE10002869C1 Decorative lamp has hollow chamber filled with different color liquids illuminated from behind and rotated about horizontal axis |