3405302

Information

• Patent Grant
• 3405302

• References
• Source

• Patent Number

  3,405,302

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1968
  56 years ago

• CPC

  • H01J13/02 - Details
  • H01J13/00 - Discharge tubes with liquid-pool cathodes
  • H01J17/16 - Vessels Containers
  • H01J2893/0073 - Discharge tubes with liquid poolcathodes constructional details
  • H01J2893/0095 - Tubes with exclusively liquid main electrodes

• US Classifications

  • 313 - Electric lamp and discharge devices