Patents
Patents for F21S 2 - Systems oflighting devices, not provided for in main groups or , e.g. of modular construction (39,249)
02/1995
02/16/1995WO1995004897A1 Lighting system
02/16/1995CA2169161A1 Lighting system
02/15/1995EP0638763A1 Indicator lamp
02/14/1995US5390094 All-weather cold-cathode lighting assembly
02/09/1995WO1995004240A1 Condensing and collecting optical system using an ellipsoidal reflector
02/02/1995DE4422779A1 Space-saving scaffolding system
02/02/1995DE4415257A1 Elongate housing for accommodating luminaires and associated components, for use in railway stations and the like
02/01/1995EP0592589A4 Incandescent illumination system.
01/1995
01/31/1995US5386357 For peripheral illumination of a gasoline service station
01/31/1995US5386353 Electric lighting system
01/31/1995CA1334213C Path guidance indicator apparatus for vehicles or craft
01/18/1995EP0634883A1 Sports lighting luminaire having a broken glass safety shutdown circuit
01/18/1995EP0634133A1 Ambient air cooled light emitting instrument
01/17/1995US5382880 Method for emitting light which does not substantially delay the latency of P100 wave in human VEP
01/15/1995CA2126003A1 Sports lighting luminaire having a broken glass safety shutdown circuit
01/11/1995EP0633603A1 Lamp/reflector unit
01/10/1995US5381324 Illuminated canopy system
01/10/1995US5381321 Luminaire for hazardous atmospheres and explosion proof enclosure for power supply therefor
01/10/1995CA2126828A1 Ambient air cooled light emitting instrument
01/05/1995WO1995000801A1 Lighting apparatus
01/03/1995US5378965 Luminaire including an electrodeless discharge lamp as a light source
12/1994
12/21/1994EP0629813A1 Sports lighting luminaire having low glare characteristics
12/07/1994EP0500812A4 Aquarium lighting system
12/06/1994US5371660 For a building structure
11/1994
11/29/1994US5369554 For use with a remote light source
11/15/1994US5365418 Traffic light
11/15/1994US5365413 Vehicle lighting system
11/09/1994EP0456656B1 Radiation-emitting panels and display assemblies
10/1994
10/25/1994CA2009584C Lighting system for illuminating billboards and the like
10/11/1994US5355290 Lighting apparatus
09/1994
09/29/1994DE4309943A1 Lamp
09/28/1994EP0521012B1 Modular lighting system, in particular for airport runways and taxiways
09/27/1994US5351174 Modular luminaire assembly
09/15/1994DE4306368A1 All-purpose luminaire housing
09/14/1994CN1092144A Modular lighting system and method
09/13/1994CA1331980C Illuminating system
09/07/1994EP0614042A1 Segment for a line illumination device and device provided therewith
09/07/1994EP0614040A2 Sectional network structure for lighting
09/07/1994EP0613541A1 Lighting structure having variable transmissivity internal light guide illumination
09/06/1994CA2116843A1 Segment for a line illumination device and device provided therewith
09/01/1994WO1994019643A1 Prism light guide luminaire with efficient directional output
08/1994
08/17/1994EP0610239A1 El lights and emergency lighting system for hazardous areas
08/16/1994US5339382 Prism light guide luminaire with efficient directional output
08/11/1994DE4334067A1 Low-voltage installation system
08/09/1994US5337221 Means and method for highly controllable lighting
08/09/1994US5335468 Compact truss system
08/09/1994US5335467 Compact truss system
08/09/1994CA1331373C Lighting string, parts for said lighting string and display device provided with said lighting string, as well as methods for producing mounting blocks and therewith a lighting string
08/02/1994US5335151 Marker light
08/02/1994US5334913 Microwave powered lamp having a non-conductive reflector within the microwave cavity
08/02/1994US5333434 Compact truss system
07/1994
07/27/1994EP0607453A1 Surface illumination device and liquid crystal display
07/26/1994US5333102 Theatrical search lighting system
07/21/1994WO1994016265A1 Pole light having a programmable footprint
07/21/1994CA2152678A1 Pole light having a programmable footprint
07/20/1994CN1089712A Lighting system for spotlights, projectors and enlarging apparatuses
07/19/1994US5330368 Apparatus for lighting baseless bulbs
07/14/1994DE4300550A1 Strip-lighting support rail coupler with coil springs
07/14/1994DE4300549A1 Strip-lighting installation with spring-tensioned reflector holders
07/14/1994DE4300415A1 Room lighting reflector coupler with pins and sockets for strip lighting
07/12/1994US5329434 Modular angular/curvature light fixture assembly
07/07/1994WO1994015143A1 Lighting system for spotlights, projectors and enlarging apparatuses
07/07/1994WO1994015141A1 Illuminated canopy system
05/1994
05/31/1994US5317493 Apparatus for installing lighting fixture assemblies from inclined planar surfaces
05/25/1994EP0598546A1 Lenticular lenses
05/17/1994CA2108959A1 Lenticular lens
04/1994
04/27/1994EP0593871A1 Lighting system with light fixtures arranged one behind the other or side by side
04/26/1994US5306144 Device for detecting dental caries
04/20/1994EP0592589A1 Incandescent illumination system
04/13/1994EP0591386A1 Medical device for lighting a treatment field
04/05/1994US5301030 Optical illumination apparatus for a display unit with efficient light source polarization
04/05/1994CA1328249C Light boxes
03/1994
03/31/1994DE4233570A1 Low-voltage lighting arrangement with two current rails - has modular strip of circuit board with halogen lamp on cantilever arm inserted into gap between rails above and below bar.
03/30/1994EP0589016A1 Fluid optics projector.
03/23/1994EP0511219B1 Lighting device
03/16/1994EP0587393A2 Lighting system
03/11/1994CA2105193A1 Fiber optic lighting system using conventional headlamp structures
02/1994
02/23/1994CN1082768A Electroless low-pressure discharge lamp
02/22/1994US5289079 Compact fluorescent lamp and base combination, and method of lamp-base assembly
02/09/1994CN1081783A Signalling means
02/08/1994US5285356 Lighting appliance, particularly for environments without natural light
02/01/1994US5282600 Universal quick connect hanger for suspending a lighting system
01/1994
01/25/1994US5281889 Reflector lamp having a light-source capsule secured between mating neck and reflector bodies
01/20/1994WO1994001848A1 Device for preventing pseudo lighting phenomenon of signal lamp
01/20/1994WO1994001795A1 Surface illumination device and liquid crystal display
01/18/1994US5280217 Apparatus for coupling energy to electrodeless lamp applicators
01/12/1994EP0578413A1 Signalling means
01/11/1994US5278731 Fiber optic lighting system using conventional headlamp structures
01/04/1994US5276597 Configurable furniture integrated ambient lighting system and method
12/1993
12/07/1993US5268613 Incandescent illumination system
11/1993
11/09/1993CA1324017C Spectral filter module
10/1993
10/28/1993WO1993021474A1 Fluid optics projector
10/05/1993US5251118 Modular lighting system and method
09/1993
09/30/1993DE4302555A1 Excimer radiation generating lamp - has high pressure halogen filling, useful for UV treatment of coatings
09/28/1993US5249109 Outdoor variable focus light fixture
09/23/1993DE4307570A1 Semiconductor laser source emitting beam with circular cross-section - produces beam using cylindrical rod lens at right angles to axis of elliptical beam emerging from diode chip
09/15/1993EP0560750A2 Vehicle lighting system
09/07/1993US5243508 Modular luminaire assembly
09/07/1993CA1322021C Fluorescent lamp device with incandescent type screw base
08/1993
08/31/1993US5241462 Lighting equipment accessory and lighting apparatus equipped with the same