3525895

Information

• Patent Grant
• 3525895

• References
• Source

• Patent Number

  3,525,895

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1970
  54 years ago

• CPC

  • H01J13/20 - Control electrodes
  • H01J13/34 - Igniting arrangements
  • H01J2893/0087 - Igniting means Cathode spot maintaining or extinguishing means
  • H01J2893/0092 - Anodic screens or grids

• US Classifications

  • 313 - Electric lamp and discharge devices