3167650

Information

• Patent Grant
• 3167650

• References
• Source

• Patent Number

  3,167,650

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1965
  59 years ago

• CPC

  • H01J65/06 - Lamps in which a gas filling is excited to luminesce by radioactive material structurally associated with the lamp

• US Classifications

  • 250 - Radiant energy
  • 313 - Electric lamp and discharge devices