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Class Information
Number: 362/11
Name: Illumination > Photographic lighting > Plural light sources or light source supports
Description: Subject matter including two or more light sources, or holders for two or more light sources, or structure adapted to support or move said holders.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4707766 |
Modular, composable lighting projector for illumination from the ground |
Nov. 17, 1987 |
| 4690637 |
Side-mounted flashlamps |
Sep. 1, 1987 |
| 4678336 |
Apparatus for detecting image area of thin plate |
Jul. 7, 1987 |
| 4668081 |
Exposure device suitable for use in copying machine |
May. 26, 1987 |
| 4661058 |
Stabilized silver compound switch |
Apr. 28, 1987 |
| 4659307 |
Aluminum hydroxide stabilized switch |
Apr. 21, 1987 |
| 4581682 |
Prismatic sympathetic flash barriers |
Apr. 8, 1986 |
| 4556303 |
Camera flash holder |
Dec. 3, 1985 |
| 4530035 |
Electronic flash apparatus |
Jul. 16, 1985 |
| 4523256 |
Variable position light stand |
Jun. 11, 1985 |
| 4496311 |
Multilamp photoflash array fabrication |
Jan. 29, 1985 |
| 4485336 |
Electronic flash device |
Nov. 27, 1984 |
| 4478571 |
Photoflash array humidity protected switches |
Oct. 23, 1984 |
| 4475146 |
Front lighting system for photography |
Oct. 2, 1984 |
| 4462063 |
Photoflash unit having optical system including aspheric lens to enhance light output |
Jul. 24, 1984 |
| 4447859 |
Modular flash system |
May. 8, 1984 |
| 4425531 |
Electronic flash unit assembly |
Jan. 10, 1984 |
| 4424020 |
Miniature photoflash unit using subminiature flash lamps |
Jan. 3, 1984 |
| 4423470 |
Lens barrel suitable for flash photography |
Dec. 27, 1983 |
| 4420301 |
Miniature multilamp photoflash array |
Dec. 13, 1983 |
| 4399491 |
Folded edge seal for flashlamp array |
Aug. 16, 1983 |
| 4399490 |
Opaque reflector for multilamp photoflash array |
Aug. 16, 1983 |
| 4392183 |
Device in connection with cameras |
Jul. 5, 1983 |
| 4385888 |
Vacuum-formed housing array |
May. 31, 1983 |
| 4382774 |
Spark gap switch |
May. 10, 1983 |
| 4379323 |
Reflector insert for multi-flash unit |
Apr. 5, 1983 |
| 4373906 |
Multi-lamp photoflash unit and fabricating process |
Feb. 15, 1983 |
| 4371915 |
Photoflash unit with reflector recesses for circuit board switches |
Feb. 1, 1983 |
| 4371914 |
Photoflash unit with circuit board radiation switches for selective pairing of lamps |
Feb. 1, 1983 |
| 4371913 |
Reflector lamp module for photoflash array |
Feb. 1, 1983 |
| 4355971 |
Vented multi-lamp photoflash unit |
Oct. 26, 1982 |
| 4336570 |
Radiation switch for photoflash unit |
Jun. 22, 1982 |
| 4334262 |
Flash lamp array having composite circuit board and electric shield member |
Jun. 8, 1982 |
| 4329629 |
Light source unit having a number of flash tubes |
May. 11, 1982 |
| 4326242 |
Multilamp photoflash unit having secured housing |
Apr. 20, 1982 |
| 4326240 |
Multilamp photoflash unit having engageable connector tab |
Apr. 20, 1982 |
| 4326241 |
Multilamp photoflash unit |
Apr. 20, 1982 |
| 4325104 |
Multilamp photoflash unit with functional label |
Apr. 13, 1982 |
| 4288844 |
Electrically focused surgical light |
Sep. 8, 1981 |
| 4285032 |
Tubular incandescent lamp |
Aug. 18, 1981 |
| 4283169 |
Hand operable emergency signaling device |
Aug. 11, 1981 |
| 4283169 |
Hand operable emergency signaling device |
Aug. 11, 1981 |
| 4273241 |
Reflector unit for photoflash array |
Jun. 16, 1981 |
| 4268891 |
Multilamp photoflash unit having grounded reflector |
May. 19, 1981 |
| 4243371 |
Flash lamp array construction |
Jan. 6, 1981 |
| 4236192 |
Cabinet for examining and identifying specimens |
Nov. 25, 1980 |
| 4235336 |
Flash array package |
Nov. 25, 1980 |
| 4234906 |
Photoflash unit having light-refractive prisms |
Nov. 18, 1980 |
| 4234304 |
Circuit board having conductor runs resistant to formation of non-conductive localized areas and method |
Nov. 18, 1980 |
| 4213684 |
System for forming a quadrifid image comprising angularly related fields of view of a three dimensional object |
Jul. 22, 1980 |
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