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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/259
Name: Illumination > Light source (or support therefor) and modifier > Laser type
Description: Subject matter wherein the light source is a molecular or atomic oscillator having an optical resonator which produces a narrow, intense beam of coherent, visible light.










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
4851978 Illumination device using a laser Jul. 25, 1989
4787013 Intermediate range intensity modification of gaussian beam using optical integration means Nov. 22, 1988
4744615 Laser beam homogenizer May. 17, 1988
4705367 Variable focal length optical system having a constant diameter focal spot Nov. 10, 1987
4697880 Optical system for providing a collimated light beam Oct. 6, 1987
4690141 Fresnel lens light applicator Sep. 1, 1987
4674011 Alignment reference device Jun. 16, 1987
4647155 Multi-laser optical signal recorders Mar. 3, 1987
4623229 Articulated laser arm Nov. 18, 1986
4524406 Compact laser simulator Jun. 18, 1985
4521087 Optical system with diffuser for transformation of a collimated beam into a self-luminous arc with required curvature and numerical aperture Jun. 4, 1985
4476519 Annular illumination device Oct. 9, 1984
4451872 Process for the most uniform illumination of a surface by a collimated beam of rays and arrangement for laser diagnostic May. 29, 1984
4414610 Laser-sighted briefcase firing device Nov. 8, 1983
4370026 Illuminating device for providing an illumination beam with adjustable distribution of intensity and a pattern-transfer system comprising such a device Jan. 25, 1983
4357649 Shock mounting for laser Nov. 2, 1982
4339789 Flood light aiming method Jul. 13, 1982
4337502 Light beam producing device Jun. 29, 1982
4309746 Laser seeker target simulator Jan. 5, 1982
4306278 Semiconductor laser array Dec. 15, 1981
4302796 Low drag integration of laser beam pointing device into aircraft Nov. 24, 1981
4259009 Far field target designators Mar. 31, 1981
4253735 Image forming optical system for semiconductor laser Mar. 3, 1981
4254336 Multipass illumination of an elongated zone Mar. 3, 1981
4227776 Turret device Oct. 14, 1980
4196461 Pattern generating entertainment device Apr. 1, 1980
4185891 Laser diode collimation optics Jan. 29, 1980
4179192 Laser fusion optical system Dec. 18, 1979
4173036 Wavy mirror transmitter optics Oct. 30, 1979
4162521 Control circuit arrangement for laser aiming system having magnetic decoupling means Jul. 24, 1979
4160285 Point locating apparatus Jul. 3, 1979
4136926 Achromatic illumination system for small targets Jan. 30, 1979
4109304 Device for coherent lighting of objects Aug. 22, 1978
4048489 Light operated target shooting systems Sep. 13, 1977
4035070 Apparatus and method for optical generation of a structured charge-discharge pattern on a photoreceptor Jul. 12, 1977
4010361 Light deflection apparatus Mar. 1, 1977
4006970 Laser light image generator Feb. 8, 1977
3953034 Laser beam golf swing training device Apr. 27, 1976

1 2 3 4 5 6 7 8










 
 
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