2813993

Information

• Patent Grant
• 2813993

• References
• Source

• Patent Number

  2,813,993

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1957
  67 years ago

• CPC

  • H01K1/24 - Mounts for lamps with connections at opposite ends
  • H01K3/08 - Manufacture of mounts or stems
  • H01K3/10 - Machines therefor

• US Classifications

  • 313 - Electric lamp and discharge devices