Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 15 - Protecting lighting devices from damage
Patents for F21V 15 - Protecting lighting devices from damage (12,965)
09/1990
09/11/1990US4956755 Mechanical actuation
09/11/1990US4955982 Raised depressible pavement marker
09/04/1990US4954936 Aseismatic structure of an indicating lamp
08/1990
08/14/1990CA1272708A1 Motor vehicle lighting assembly
08/07/1990US4947475 Light emitting devices
08/02/1990DE3916443A1 Plug-in socket made in one-piece with reflector - made of pref. polyphenylene sulphide, for halogen lamp
07/1990
07/31/1990US4945461 Portable work light with replaceable scuff guard
07/17/1990US4942505 Miniature flashlight
06/1990
06/27/1990EP0375011A1 Tanning apparatus
06/27/1990EP0374846A2 Arc discharge headlamp system
06/21/1990CA2005585A1 Arc discharge headlamp system
06/20/1990CN1043084A Tanning apparatus
06/12/1990US4933820 Lighting system
06/12/1990CA1270235A1 Adjustable light
06/05/1990US4931023 Cord strain relief device and associated lamp
05/1990
05/23/1990DE3839042A1 Electrical workplace luminaire
05/15/1990CA1269082A1 Flashlight
05/14/1990EP0355139A4 Stage light system.
05/10/1990DE3837548A1 Luminaire
05/01/1990US4922398 Automotive lamp assembly
05/01/1990US4922395 Electrically conductive track circuit for shock mounting a bulb, a blank for such a track circuit, method of making same, and a lamp assembly having same
04/1990
04/24/1990US4920460 Self-illuminated grill for motor vehicles
04/24/1990US4920459 Arc discharge headlamp system
04/19/1990DE3903868C1 Headlamp (headlight) for motor vehicles
04/17/1990US4918578 Light piping displays
03/1990
03/27/1990US4912610 Abrasive resistant airfield marker light
03/20/1990US4910651 High wattage insulated ceiling lighting fixture
03/15/1990DE3830441A1 Luminaire for strongly vibrating machines, in particular mobile agricultural machinery
03/06/1990US4907139 Photocontrol device for grade mounted light fixture
02/1990
02/28/1990EP0355139A1 Stage light system
02/20/1990US4903173 For an automobile
02/06/1990US4899265 Miniature flashlight
01/1990
01/17/1990EP0350522A1 Heat-dissipating light fixture for use with tungsten-halogen lamps
01/16/1990US4894761 Protective shield for a vehicle lamp assembly
01/02/1990US4891542 Hydrogen scavenger
12/1989
12/28/1989DE3821032A1 Headlamp (headlight) arrangement for a motor vehicle
12/20/1989EP0347065A2 Heat shield
12/12/1989EP0308484A4 Raised depressible pavement marker.
12/05/1989US4885668 Heat shield
11/1989
11/29/1989EP0344023A2 Explosion proof light
11/29/1989EP0343782A2 Light emitting devices
11/15/1989EP0341633A2 An illumination device provided with a heat radiating lamp carrier
11/07/1989US4879638 Spotlight arrangement
11/02/1989EP0340047A2 Single cell flashlight
10/1989
10/24/1989US4876633 Lighting system
10/10/1989US4872745 Cover for car lamps
10/05/1989DE3809699A1 Electric luminaire for stoves, in particular domestic microwave ovens
10/03/1989US4871628 Battery terminal post protector
09/1989
09/26/1989US4870552 Shock absorbing lighting device
09/26/1989US4870550 Waterproof flashlight
09/07/1989DE3812795C1 Cladding tube for electrical service supports
09/05/1989US4864477 Trouble light
09/05/1989US4864474 Single cell flashlight
08/1989
08/30/1989EP0330204A2 Heat shield for low profile automotive headlight
08/29/1989US4862335 Closure system for two container parts
08/29/1989US4862333 Corner wall lamp
08/22/1989US4860173 Headlamp for a motor vehicle
08/16/1989EP0328088A2 Reflector lamp
08/15/1989US4858087 Universal circular enclosure for standard strip fluorescent fixture
08/15/1989US4857885 Battery couplings to portable signals with long periods out of service
07/1989
07/25/1989US4851974 Flashlight
07/25/1989US4851973 Track lighting fixture with thermal barrier
07/20/1989DE3800195A1 Luminaire
07/06/1989DE3744311A1 Headlight/spotlight protective device
07/04/1989US4845601 Illumination/ventilation system and track light fixture
06/1989
06/28/1989EP0322108A1 Headlamp assembly
06/27/1989US4843522 Vehicular lamp with moving light source
06/20/1989US4841422 Heat-dissipating light fixture for use with tungsten-halogen lamps
06/20/1989US4841420 String lights for construction sites
06/20/1989CA1256078A1 Reflectror lamps having multiple and aimed parabolic sections
06/15/1989WO1989005421A1 Stage light system
06/07/1989EP0318481A1 Abrasive resistant airfield marker light
06/06/1989CA1255276A1 Replaceable automobile headlight lamp unit and automobile headlight utilizing same
05/1989
05/10/1989EP0315520A1 Light fixture with fluorescent tubes
05/09/1989US4829412 Spotlight arrangement
05/02/1989US4827386 Water-proof and impact-resistant lighting fixture
04/1989
04/26/1989EP0313285A2 Rechargeable miniature flashlight
04/18/1989US4823242 Double switch miniature flashlight
04/18/1989US4822302 Fastening means for a motor vehicle lamp
04/11/1989US4821161 Light fixture
04/04/1989US4819141 Flashlight
03/1989
03/29/1989EP0308484A1 Raised depressible pavement marker.
03/22/1989EP0307758A2 A troffer
03/21/1989US4814959 Heat shield for low profile automotive headlight
03/21/1989US4814958 Straight type fluorescent lamp device with light reflecting plates
03/14/1989US4812955 Modular shock resistant/sealed multi-function lamp
02/1989
02/21/1989US4807094 Headlamp assembly
02/21/1989CA1250390A1 Ultraviolet curable ink composition
02/07/1989CA1249804A1 Adjustable lighting luminaire
01/1989
01/26/1989DE3723867A1 Protective-tubing luminaire
01/24/1989US4800472 Battery-powered lamp
01/04/1989CN2030281U Antiknock antivibration lighting lamp
12/1988
12/13/1988US4791541 Protective cage for a lamp
12/13/1988CA1246516A1 Infrared floodlight
12/01/1988DE3717281A1 Illuminating device
11/1988
11/22/1988US4787018 Outdoor electric lighting fixture
11/02/1988EP0288668A2 Light fixture housing
10/1988
10/25/1988US4780799 Heat-dissipating light fixture for use with tungsten-halogen lamps
10/19/1988EP0287507A2 Closing system for two case parts to be joined together, illumination element of two case parts joined in this way and method to close such an illumination element
10/18/1988US4779167 Headlight for mine vehicle
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