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Class Information
Number: 372/60
Name: Coherent light generators > Particular active media > Gas > Including a specified gas additive
Description: Subject matter wherein a gas different from the active medium is added to the active medium.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5658488 |
Regeneration of BHP in a plant process |
Aug. 19, 1997 |
| 5513198 |
Packaging of high power semiconductor lasers |
Apr. 30, 1996 |
| 5452317 |
Metal vapor laser apparatus |
Sep. 19, 1995 |
| 5450433 |
Laser arrangement including effeciency improving gas reservoirs in thermal insulation |
Sep. 12, 1995 |
| 5440578 |
Gas replenishment method and apparatus for excimer lasers |
Aug. 8, 1995 |
| 5425045 |
Short wavelength laser optical apparatus |
Jun. 13, 1995 |
| 5418801 |
Metal vapor lasers |
May. 23, 1995 |
| 5396514 |
Excimer laser comprising a gas reservoir and a collecting receptacle and a method of refilling the gas reservoir of the laser with halogen gas |
Mar. 7, 1995 |
| 5377217 |
Gas mixtures for excimer lasers |
Dec. 27, 1994 |
| 5373524 |
Gaseous mixture power laser apparatus |
Dec. 13, 1994 |
| 5353296 |
Materials processing with a high repetition rate isotopic carbon dioxide laser |
Oct. 4, 1994 |
| 5339327 |
Metal vapor laser apparatus |
Aug. 16, 1994 |
| 5307364 |
Addition of oxygen to a gas mix for use in an excimer laser |
Apr. 26, 1994 |
| 5301203 |
Scalable and stable, CW photolytic atomic iodine laser |
Apr. 5, 1994 |
| 5300859 |
IR-radiation source and method for producing same |
Apr. 5, 1994 |
| 5283800 |
Metal vapor laser apparatus and method |
Feb. 1, 1994 |
| 5199041 |
Modulation of oxygen-iodine laser |
Mar. 30, 1993 |
| 5166947 |
Laser cross-flow gas system |
Nov. 24, 1992 |
| 5029178 |
High repetition nitrogen laser assembly using a nitrogen-electronegative gas mixture |
Jul. 2, 1991 |
| 5023883 |
Continuous wave chemically pumped visible ultraviolet laser based on controlled condensation |
Jun. 11, 1991 |
| 4991180 |
Metallic vapor laser apparatus |
Feb. 5, 1991 |
| 4945546 |
Purely chemical process yielding continuous laser amplification in the visible and ultraviolet spectral ranges |
Jul. 31, 1990 |
| 4899362 |
Metal vapor laser with improved laser medium formation |
Feb. 6, 1990 |
| 4888786 |
Laser gas composition control arrangement and method |
Dec. 19, 1989 |
| 4873693 |
Apparatus and method for suppressing diffraction rings in a laser |
Oct. 10, 1989 |
| 4868840 |
Metal vapor laser device |
Sep. 19, 1989 |
| 4845717 |
IC card having two output buffers |
Jul. 4, 1989 |
| 4841537 |
Medium for gas laser excited by ionizing particles |
Jun. 20, 1989 |
| 4817096 |
Multiple wavelength excimer laser |
Mar. 28, 1989 |
| 4802183 |
Microwave excited excimer laser and method |
Jan. 31, 1989 |
| 4780880 |
Chemical oxygen iodine laser |
Oct. 25, 1988 |
| 4752935 |
Recessed helical electrode structure in a gas laser |
Jun. 21, 1988 |
| 4751714 |
Laser system with improved gaseous raman scattering cell |
Jun. 14, 1988 |
| 4723254 |
Recycling apparatus for an excimer laser |
Feb. 2, 1988 |
| 4722090 |
Excimer laser equipment |
Jan. 26, 1988 |
| 4719637 |
Laser doped with tripropylamine |
Jan. 12, 1988 |
| 4689794 |
Injection locking a xenon chloride laser at 308.4 nm |
Aug. 25, 1987 |
| 4674098 |
Providing of gases for an excimer laser |
Jun. 16, 1987 |
| 4674099 |
Recycling of gases for an excimer laser |
Jun. 16, 1987 |
| 4672625 |
Methods and apparatus for maximizing the power output of a gas laser |
Jun. 9, 1987 |
| 4660210 |
Two-halogen donor mixture for XeF (C.fwdarw.A) laser |
Apr. 21, 1987 |
| 4651324 |
Method and apparatus for operating a CO.sub.2 gas laser |
Mar. 17, 1987 |
| 4646311 |
Multi-component buffer gas mixture for XeF(C.fwdarw.A) laser |
Feb. 24, 1987 |
| 4612642 |
Operation of transversely excited N.sub.2 O lasers |
Sep. 16, 1986 |
| 4599730 |
Visible and ultraviolet lasers based on excimer transitions in the homonuclear halogens |
Jul. 8, 1986 |
| 4584689 |
Apparatus for modifying the liquefication or solidification point of a gas |
Apr. 22, 1986 |
| 4517676 |
Multi-species, CW combustion driven laser employing hydrogen bromide |
May. 14, 1985 |
| 4479223 |
Adaptation for improving lifetime of dye laser using coumarin dyes |
Oct. 23, 1984 |
| 4418413 |
Chemical laser inhibited for pulsed output |
Nov. 29, 1983 |
| 4417340 |
Method for producing discharge in gas laser at low voltage |
Nov. 22, 1983 |
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