2812466

Information

• Patent Grant
• 2812466

• References
• Source

• Patent Number

  2,812,466

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1957
  67 years ago

• CPC

  • H01J5/26 - between insulating and conductive parts of vessel
  • H01J2893/0041 - Direct connection between insulating and metal elements, in particular via glass material

• US Classifications

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