| Patents for F21K 99 - Subject matter not provided for in other groups of this subclass (8,833) |
|---|
| 09/11/1985 | EP0154458A2 Decorative display apparatus |
| 06/18/1985 | US4524406 Compact laser simulator |
| 03/26/1985 | US4507718 LED Holder |
| 09/11/1984 | US4471415 Mounting bar for spacing indicator lights |
| 08/14/1984 | US4466050 Light display assembly |
| 05/29/1984 | US4451871 Safety light or the like with high current drive |
| 11/22/1983 | CA1157500A1 Mounting post for holding a lighted electrical pushbutton switch |
| 10/11/1983 | US4409643 Long lifetime, low intensity light source for use in nighttime viewing of equipment maps and other writings |
| 04/19/1983 | CA1144978A1 Flood light aiming method |
| 03/22/1983 | CA1143434A1 Combined battery holder and switch |
| 12/14/1982 | US4364107 Method and device for using mass-produced light-emitting diodes at a predetermined luminance |
| 12/07/1982 | US4363087 Mounting post for holding a lighted electrical pushbutton switch |
| 11/09/1982 | US4358708 Light emitting diode assembly |
| 11/02/1982 | US4357649 Shock mounting for laser |
| 07/13/1982 | US4339789 Flood light aiming method |
| 02/23/1982 | US4317161 Combined battery holder and switch |
| 01/27/1982 | EP0044327A1 Process and equipment for recording and displaying laser interference images |
| 11/03/1981 | US4298869 Light-emitting diode display |
| 09/15/1981 | US4290095 Aiming post light |
| 08/11/1981 | US4283756 Flashing-light belt |
| 08/06/1981 | WO1981002216A1 Process and equipment for recording and displaying laser interference images |
| 12/23/1980 | US4241371 Single filament, dual function, vehicle signal lamp |
| 10/14/1980 | US4228484 LED flasher for battery cell-powered lamp |
| 10/14/1980 | US4227776 Turret device |
| 07/08/1980 | US4211955 Solid state lamp |
| 04/01/1980 | US4196461 Pattern generating entertainment device |
| 03/04/1980 | US4191943 Filler-in-plastic light-scattering cover |
| 06/05/1979 | US4157486 Electroluminescent display and circuit protective device and method of making |
| 04/03/1979 | US4148096 Light emitter assembly |
| 03/13/1979 | US4144557 EL flashlight |
| 08/22/1978 | US4109304 Device for coherent lighting of objects |
| 01/24/1978 | US4070568 Lamp cap for use with indicating light assembly |
| 09/27/1977 | US4050834 Internally powered traffic control device |