3912960

Information

• Patent Grant
• 3912960

• References
• Source

• Patent Number

  3,912,960

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1975
  49 years ago

• CPC

  • H01K1/20 - characterised by the material thereof
  • H01K1/50 - Selection of substances for gas fillings Specified pressure thereof
  • Y02B20/12 - Halogen lamps

• US Classifications

  • 313 - Electric lamp and discharge devices