Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764) |
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08/06/1986 | EP0190052A2 Lighting fixture hanging unit |
08/05/1986 | CA1209110A1 Hand-held light with means for controlling beam width |
07/30/1986 | EP0188736A2 Releasable connection between two parts, particularly for a lighting system, which are mechanically and electrically connected together |
07/15/1986 | US4600978 Illuminator |
07/01/1986 | US4598347 Heat sink floodlight casing and reflector |
05/27/1986 | CA1205061A1 Lamp standard assembly |
05/20/1986 | US4590544 Lighting fixture with conduit adaptable wire cover |
05/12/1986 | EP0167591A4 Lamp support. |
04/30/1986 | EP0179453A1 Lighting fixture for humid environments |
04/29/1986 | US4586115 Electromagnetic radio frequency excited explosion proof lighting method and system |
04/29/1986 | US4586113 Lamp for bicycle |
04/22/1986 | US4584633 Combination night light eyeglass holder |
04/22/1986 | US4584156 Mold and method of manufacturing polyurethane products |
04/09/1986 | EP0176598A1 Hanging illuminated decoration |
04/08/1986 | US4581715 Fourier transform processor |
04/08/1986 | US4581686 Rotating head switch mechanism for flashlight |
03/25/1986 | US4578731 Device for supplying an electric receiver whose position on a surface is variable |
03/25/1986 | US4578575 Operating theatre lamp |
03/18/1986 | US4577263 Miniature flashlight |
03/04/1986 | US4574220 Combination electric power bus and fluorescent drop light |
02/12/1986 | EP0171326A1 Self-lighting security hang-up device |
02/04/1986 | US4568826 Ambient lighting detection mechanism |
01/22/1986 | EP0169165A1 Lighting unit |
01/22/1986 | EP0168860A1 Method of manufacturing products of polyurethane |
01/21/1986 | CA1199695A1 Variable resistor and switch assembly having separate sliders |
01/15/1986 | EP0167591A1 Lamp support. |
01/14/1986 | CA1199314A1 Flashlight construction |
01/07/1986 | US4563729 Double-insulated, compact, folded fluorescent tube fixture |
01/07/1986 | US4563728 Pen light with abutting contact clip |
12/31/1985 | US4562518 Light assembly for use on vehicles |
12/31/1985 | US4562517 Reflector systems for lighting fixtures and method of installation |
12/24/1985 | CA1198400A1 Ballast retaining bracket |
12/03/1985 | US4556936 Adjustable lighting luminaire |
11/27/1985 | EP0162156A1 Means and method for controlling lumen output and power consumption of phoshor excitable lamps |
11/21/1985 | EP0161819A2 Switch, lamp, and connector assembly |
11/19/1985 | US4554621 Modular light assembly |
11/19/1985 | US4554618 Switch, lamp, and connector assembly |
11/12/1985 | US4553221 Digital filtering system |
11/12/1985 | US4553213 Communication system |
11/05/1985 | US4551816 Filter display system |
11/05/1985 | US4551792 Exterior post top mounting lighting fixture |
10/24/1985 | WO1985004703A1 Hanging illuminated decoration |
10/23/1985 | EP0159145A1 Lighting unit |
10/08/1985 | US4546420 Air cooled light fixture with baffled flow through a filter array |
10/08/1985 | US4546419 Wall receptacle recessed box contained light intensity on/off controlled night light system |
10/01/1985 | US4544996 Underwater lighting system with grounded return line |
10/01/1985 | US4544993 Floor illuminating bedside light unit |
09/17/1985 | CA1193585A1 Luminaire for a tubular discharge lamp |
09/03/1985 | US4539625 Lighting system combining daylight concentrators and an artificial source |
08/27/1985 | US4538218 Skylight sensor and control system |
08/27/1985 | US4538217 Floodlight luminaire |
08/21/1985 | EP0151850A2 Reflector systems for lighting fixtures and methods of installing such system |
08/21/1985 | EP0151674A2 Domestic and/or work lamp |
08/13/1985 | US4535395 Lamp |
08/13/1985 | US4535393 Fluorescent lamp housing |
08/06/1985 | US4533985 Illuminating device with mercury switch and adjustable abutment tab |
08/06/1985 | US4533982 Flashlight with swivelling head |
07/30/1985 | US4532579 Illuminated interconnectable sign module |
07/23/1985 | US4531182 Machine control system operating from remote commands |
07/17/1985 | EP0148334A2 Device for the attachment of accessories on the wall of a lighting fixture |
07/09/1985 | US4528621 Flashlight |
07/04/1985 | WO1985002896A1 Lamp and support therefor |
07/02/1985 | US4527225 Lamp and support therefor |
07/02/1985 | US4527223 Flashlight |
06/26/1985 | EP0146247A2 Lighting apparatus |
06/25/1985 | US4525230 Method of manufacturing a ballast resistor support member |
06/11/1985 | US4523290 Data processor architecture |
06/04/1985 | CA1188281A1 Industrial lighting illumination |
05/28/1985 | US4520435 Orientable refractor mounting |
05/21/1985 | US4518896 Dual voltage lighting fixture |
04/30/1985 | US4514817 Position sensing and indicating device |
04/30/1985 | US4514791 Lamp ribbon |
04/30/1985 | CA1186291A1 Integrated lighting systems for suspended ceilings or the like |
04/30/1985 | CA1186290A1 Adaptor for a low-voltage lamp |
03/26/1985 | US4507716 Touch switchable lamp |
03/20/1985 | EP0134266A1 Illuminated traffic bollard |
03/12/1985 | US4504892 Art lighting system with stepwise creation and display of workpiece |
03/12/1985 | US4504891 Fluorescent lamp system |
03/05/1985 | US4503360 Compact fluorescent lamp unit having segregated air-cooling means |
03/05/1985 | US4502744 In a lighting system |
02/19/1985 | CA1182794A1 Outdoor luminaire having improved latching means for the component mounting plate thereof |
02/13/1985 | EP0132687A1 Lighting fixture for a compact fluorescent lamp |
02/05/1985 | US4498124 Dual halogen lamp assembly |
01/29/1985 | US4497016 Lighting device |
01/23/1985 | EP0131886A1 Lighting fixture for a fluorescent lamp |
01/15/1985 | CA1181125A1 Compact fluorescent lamp |
01/08/1985 | US4493012 Combined fixture and shade for tubular fluorescent lamps |
01/08/1985 | CA1180748A1 Compact fluorescent lamp |
01/01/1985 | US4491930 Memory system using filterable signals |
12/19/1984 | EP0128455A1 Light assembly for use on vehicles |
12/04/1984 | US4486850 Data processing system |
11/20/1984 | US4484104 Solar-powered lighting system |
10/31/1984 | EP0122916A1 Improved pendant or ceiling mounted luminaire with quick disconnect features. |
10/16/1984 | US4477863 Work-light |
10/16/1984 | CA1176300A1 Compact fluorescent lamp |
09/25/1984 | US4473873 Leveling luminaire hanger |
09/18/1984 | US4472768 Ballast retaining bracket with pivotable movement |
09/12/1984 | EP0066594B1 Combined fixture and shade for tubular fluorescent lamps |
09/11/1984 | US4471385 Electro-optical illumination control system |
08/01/1984 | EP0114621A1 Lighting fixture and method of mounting the same |