1875963

Information

• Patent Grant
• 1875963

• References
• Source

• Patent Number

  1,875,963

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1932
  92 years ago

• CPC

  • H01J13/00 - Discharge tubes with liquid-pool cathodes
  • H01J61/10 - Shields, screens, or guides for influencing the discharge
  • H01J2893/0095 - Tubes with exclusively liquid main electrodes

• US Classifications

  • 313 - Electric lamp and discharge devices