3785020

Information

• Patent Grant
• 3785020

• References
• Source

• Patent Number

  3,785,020

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1974
  51 years ago

• CPC

  • H01K3/16 - Joining of caps to vessel
  • H01J9/30 - Manufacture of bases

• US Classifications

  • 445 - Electric lamp or space discharge component or device manufacturing
  • 313 - Electric lamp and discharge devices