3244925

Information

• Patent Grant
• 3244925

• References
• Source

• Patent Number

  3,244,925

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1966
  59 years ago

• CPC

  • H01J17/52 - with one cathode and one anode
  • H01J17/56 - for preventing and then permitting ignition, but thereafter having no control

• US Classifications

  • 313 - Electric lamp and discharge devices