3829729

Information

• Patent Grant
• 3829729

• References
• Source

• Patent Number

  3,829,729

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1974
  50 years ago

• CPC

  • H01K1/44 - directly applied to, or forming part of, the vessel
  • H01K1/54 - Means for absorbing or absorbing gas, or for preventing or removing efflorescence

• US Classifications

  • 313 - Electric lamp and discharge devices