2464990

Information

• Patent Grant
• 2464990

• References
• Source

• Patent Number

  2,464,990

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1949
  75 years ago

• CPC

  • H01K3/12 - Joining of mount ot stem to vessel Joining parts of the vessel
  • H01J5/24 - between insulating parts of vessel
  • H01J2893/0039 - Glass-to-glass connection

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 065 - Glass manufacturing
  • 174 - Electricity: conductors and insulators
  • 220 - Receptacles