3512030

Information

• Patent Grant
• 3512030

• References
• Source

• Patent Number

  3,512,030

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1970
  54 years ago

• CPC

  • H05H1/48 - using an arc
  • H01J47/022 - Calibration thereof
  • H01J61/04 - Electrodes Screens Shields
  • H01J61/52 - Cooling arrangements Heating arrangements Means for circulating gas or vapour within the discharge space

• US Classifications

  • 313 - Electric lamp and discharge devices