2153005

Information

• Patent Grant
• 2153005

• References
• Source

• Patent Number

  2,153,005

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1939
  85 years ago

• CPC

  • H01J13/08 - characterised by the material
  • H01J61/16 - having helium, argon, neon, krypton, or xenon as the principle constituent
  • H01J2893/0076 - Liquid electrode materials

• US Classifications

  • 313 - Electric lamp and discharge devices