Patents for F21S 9 - Lighting devices with a built-in power supply; Systems employinglighting devices with a built-in power supply (12,141) |
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01/12/1989 | DE3824972A1 Illumination of christmas trees, decorations and artwork |
11/29/1988 | CA1245615A1 Portable light support apparatus |
11/29/1988 | CA1245611A1 Lamp for bicycle |
11/01/1988 | US4782432 Multi-function light |
10/18/1988 | US4779174 Submersible lighting device |
09/20/1988 | US4772990 Solar powered warning flasher |
08/16/1988 | US4764853 Rechargeable battery cafe table lamp |
07/26/1988 | US4759735 Solar cell powered beacon |
07/06/1988 | EP0273098A2 Lamp |
07/05/1988 | US4755915 Self-contained lighting apparatus |
06/28/1988 | US4754376 Automatic ice chest light |
06/14/1988 | US4751622 Solar powered construction light |
06/09/1988 | DE3733580A1 Cableless electrical Christmas tree candles |
05/24/1988 | US4747026 Electric torch or flashlight |
05/10/1988 | US4744015 Mat-type entrance lamp |
04/21/1988 | DE3635210A1 Street lamp |
04/21/1988 | DE3635209A1 Solar cell module |
04/05/1988 | US4736186 Emergency warning signal |
03/29/1988 | US4734834 Compact waterproof lighting lamp with adjustable light beam |
12/08/1987 | CA1230102A1 Lighting device for bicycles |
11/04/1987 | EP0243474A1 Solar-powered illuminated reflector |
10/14/1987 | CN87200916U Multipurpose electronic energy-storing lamp |
10/06/1987 | US4698731 Mechanic's creeper |
09/16/1987 | EP0236649A1 Electric lamp, particularly a pocket lamp |
09/11/1987 | WO1987005266A1 Bookcover and reading light assembly |
09/09/1987 | EP0236113A2 Flashlight |
07/14/1987 | US4680683 Battery and bulb conversion cartridge for self-feeding candle holder |
06/02/1987 | CA1222493A1 Light with mount for plural lamp bulbs |
05/26/1987 | US4668120 Solar-powered illuminated reflector |
05/05/1987 | US4663697 Fluorescent lantern with removable fluorescent tubes |
04/23/1987 | WO1987002400A1 Solar-powered illuminated reflector |
04/14/1987 | US4658336 Miniature flashlight |
04/07/1987 | US4656565 Flashlight |
03/26/1987 | DE3533750C1 Explosion-proof and/or flameproof electrical power supply unit having an alternator which is driven by compressed air |
03/10/1987 | CA1219033A1 Key slot illuminating device |
02/04/1987 | EP0210283A1 Beacon powered by solar cells |
01/20/1987 | EP0192706A4 Emergency lighting apparatus. |
01/02/1987 | DE3523028A1 Fixed luminaire operated by solar energy |
12/23/1986 | US4631649 Plug-in emergency light fixture |
12/02/1986 | US4626852 Buoy lantern system |
11/18/1986 | US4623957 Battery powered auxiliary lighting fixture with a timer |
10/29/1986 | EP0199230A2 Light fixture, particularly for emergency lighting |
10/07/1986 | US4616298 Water-powered light |
09/09/1986 | US4611264 Combination switch light and rechargeable flashlight |
09/03/1986 | EP0192706A1 Emergency lighting apparatus |
08/12/1986 | US4605993 Recharging spot/flood lantern |
07/30/1986 | CN85202092U Storage cell powered multipurpose lamp |
07/15/1986 | US4600980 Portable light support apparatus |
07/15/1986 | US4600972 Emergency lighting apparatus |
07/01/1986 | US4598340 Portable book light |
05/20/1986 | US4590543 Trilight |
04/29/1986 | US4586117 Air cooled light |
04/29/1986 | US4586113 Lamp for bicycle |
03/18/1986 | US4577263 Miniature flashlight |
03/13/1986 | WO1986001578A1 Emergency lighting apparatus |
01/14/1986 | US4564889 Hydro-light |
01/07/1986 | US4563727 Self-charging solar battery |
01/07/1986 | US4563668 For use with a battery and light bulb |
10/01/1985 | US4544994 Knuckled lamp head bracket mount for generator |
08/13/1985 | US4535391 Portable emergency light |
08/13/1985 | US4535331 Portable traffic warning light |
08/06/1985 | US4533985 Illuminating device with mercury switch and adjustable abutment tab |
04/09/1985 | CA1185321A1 Hydraulic motor driven electric generating unit |
02/26/1985 | US4502103 Light with mount for plural lamp bulbs |
02/26/1985 | US4502102 Combination flashlight and lamp |
12/04/1984 | US4486820 Lighting equipment with a solar cell |
11/27/1984 | CA1178564A1 Portable book light |
11/20/1984 | US4484104 Solar-powered lighting system |
11/13/1984 | US4482941 Barrier light assembly |
11/06/1984 | US4481562 In a self-contained signaling apparatus |
08/07/1984 | US4464706 Lamp head bracket mount for generator |
04/10/1984 | US4442478 Automatically actuated enclosure light |
04/10/1984 | US4441865 Fluid pressure pump |
04/03/1984 | US4441143 Photo voltaic lighting for outdoor telephone booth |
02/14/1984 | US4432043 Combined fluorescent lamp and spotlight |
02/14/1984 | US4432042 Portable book light |
02/08/1984 | EP0100294A2 Light with mount for plural lamp bulbs |
11/22/1983 | US4416075 Illuminated cake decoration |
11/11/1983 | EP0060830A4 Solar-powered lighting system. |
11/08/1983 | US4414611 Portable light |
10/18/1983 | US4410930 Photo voltaic lighting for outdoor telephone booth |
10/04/1983 | US4408260 Tent construction having illuminating means |
09/06/1983 | US4403274 Portable lamp |
08/16/1983 | US4399496 Battery powered lamp device |
07/19/1983 | US4394716 Self-contained underwater light assembly |
05/18/1983 | EP0079267A1 Self-contained post-mounted lighting fixture |
05/17/1983 | US4384317 Solar powered lighting system |
02/15/1983 | US4374406 Lightweight attachment for solar cell array next to a fluorescent tube |
09/30/1982 | WO1982003260A1 Electrical power units |
09/29/1982 | EP0060830A1 Solar-powered lighting system |
05/25/1982 | US4332006 Bench-type mechanical light generating device |
05/11/1982 | US4329740 Bar light |
05/05/1982 | EP0050623A1 Solar powered street lighting system |
04/15/1982 | WO1982001270A1 Solar-powered lighting system |
03/16/1982 | CA1120094A1 Emergency light system |
03/09/1982 | US4319310 Solar signs |
11/12/1981 | WO1981003215A1 Solar powered street lighting system |
10/28/1981 | EP0038616A1 An electric lighting unit |
10/06/1981 | US4293894 Battery operated illuminating device |
09/15/1981 | US4290093 Portable illuminated magazine case |