2287541

Information

• Patent Grant
• 2287541

• References
• Source

• Patent Number

  2,287,541

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1942
  82 years ago

• CPC

  • H01J13/00 - Discharge tubes with liquid-pool cathodes
  • H01J17/40 - with one cathode and one anode
  • H01J2893/0095 - Tubes with exclusively liquid main electrodes

• US Classifications

  • 313 - Electric lamp and discharge devices