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Class Information
Number: 372/59
Name: Coherent light generators > Particular active media > Gas > Gas maintenance (e.g., purification, replenishment, etc.)
Description: Subject matter including means for maintaining the operational level of the active medium.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4457001 |
Housing system for a laser |
Jun. 26, 1984 |
| 4451924 |
Mercury halide lasers utilizing electrodes coated with a getter |
May. 29, 1984 |
| 4434492 |
Method and apparatus for iodine vaporization |
Feb. 28, 1984 |
| 4417340 |
Method for producing discharge in gas laser at low voltage |
Nov. 22, 1983 |
| 4414670 |
E-Beam maintained plasma discharge elecrodes |
Nov. 8, 1983 |
| 4413344 |
Method of operating a gasdynamic CO.sub.2 -laser |
Nov. 1, 1983 |
| 4413345 |
Gasdynamic laser |
Nov. 1, 1983 |
| 4393506 |
Sealed-off RF excited CO.sub.2 lasers and method of manufacturing such lasers |
Jul. 12, 1983 |
| 4360922 |
Pressure wave charged repetitively pulsed gas laser |
Nov. 23, 1982 |
| 4350661 |
Method and apparatus for analyzing supersonic flow fields by laser induced fluorescence |
Sep. 21, 1982 |
| 4347613 |
Method and apparatus for convection control of metallic halide vapor density in a metallic halide laser |
Aug. 31, 1982 |
| 4330761 |
High power gas laser |
May. 18, 1982 |
| 4317087 |
Apparatus for improving the working time of the XeBr laser |
Feb. 23, 1982 |
| 4316157 |
Gas recirculation system for carbon dioxide lasers |
Feb. 16, 1982 |
| 4232274 |
Metal vapor laser system |
Nov. 4, 1980 |
| 4229709 |
Laser device |
Oct. 21, 1980 |
| 4224579 |
Metal vapor laser discharge tube |
Sep. 23, 1980 |
| 4206429 |
Gas dynamic mixing laser |
Jun. 3, 1980 |
| 4196400 |
Gas laser chemical pump fluidization |
Apr. 1, 1980 |
| 4196401 |
Method and apparatus for injecting gas into a laser cavity |
Apr. 1, 1980 |
| 4188592 |
Closed cycle chemical laser |
Feb. 12, 1980 |
| 4068196 |
Iodine gas laser device |
Jan. 10, 1978 |
| 4031484 |
Portable chemical laser with gas recirculation |
Jun. 21, 1977 |
| 3970957 |
Flowing gas laser gas regeneration system |
Jul. 20, 1976 |
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