3543361

Information

• Patent Grant
• 3543361

• References
• Source

• Patent Number

  3,543,361

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1970
  54 years ago

• CPC

  • H01K3/26 - Closing of vessels
  • C03C27/044 - of glass, glass-ceramic or ceramic material only
  • H01J5/26 - between insulating and conductive parts of vessel
  • H01J2893/0043 - Glass-to-metal or quartz-to-metal

• US Classifications

  • 445 - Electric lamp or space discharge component or device manufacturing
  • 065 - Glass manufacturing