2555843

Information

• Patent Grant
• 2555843

• References
• Source

• Patent Number

  2,555,843

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1951
  73 years ago

• CPC

  • H01J13/50 - Tubes having a single main anode
  • H02M7/06 - using discharge tubes without control electrode or semiconductor devices without control electrode
  • H01J2893/0088 - Tubes with at least a solid principal cathode and solid anodes

• US Classifications

  • 313 - Electric lamp and discharge devices