3889207

Information

• Patent Grant
• 3889207

• References
• Source

• Patent Number

  3,889,207

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • H01S3/139 - by controlling the mutual position or the reflecting properties of the reflectors of the cavity
  • H01S3/0323 - by special features of the discharge constricting tube
  • H01S3/034 - Optical devices within, or forming part of, the tube
  • H01S3/038 - Electrodes
  • H01S3/1396 - by using two modes present

• US Classifications

  • 372 - Coherent light generators