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Class Information
Number: 372/55
Name: Coherent light generators > Particular active media > Gas
Description: Subject matter wherein the active media is in a gaseous form.


Sub-classes under this class:

Class Number Class Name Patents
372/61 Discharge tube feature 385
372/57 Excimer or exciplex 466
372/59 Gas maintenance (e.g., purification, replenishment, etc.) 274
372/60 Including a specified gas additive 127
372/56 Metal vapor 177
372/58 With means for controlling gas flow 439


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
4068193 Gas laser system Jan. 10, 1978
4068196 Iodine gas laser device Jan. 10, 1978
4061921 Infrared laser system Dec. 6, 1977
4056789 Electric discharge gas dynamic laser Nov. 1, 1977
4053845 Optically pumped laser amplifiers Oct. 11, 1977
4050034 In cavity pumping for infrared laser Sep. 20, 1977
4039971 Fast discharge, high power, electric discharge pumped gas laser Aug. 2, 1977
4034226 Method of and means for producing radiation in the X-ray region Jul. 5, 1977
4028635 Vibration energy transfer laser Jun. 7, 1977
4025818 Wire ion plasma electron gun May. 24, 1977
4007430 Continuous plasma laser Feb. 8, 1977
3982205 Method for producing a lasable gaseous mixture for use in and operation of electron beam-sustainer stabilized carbon dioxide lasers Sep. 21, 1976
3982209 Combustion-electric laser Sep. 21, 1976
3982200 Electron beam gas discharge laser pressure control Sep. 21, 1976
3970964 High-power argon/nitrogen transfer laser Jul. 20, 1976
3956712 Area electron gun May. 11, 1976
3952263 Fission fragment excited laser system Apr. 20, 1976
3931589 Perforated wall hollow-cathode ion laser Jan. 6, 1976

1 2 3 4 5 6 7 8 9 10 11


 
 
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