2438004

Information

• Patent Grant
• 2438004

• References
• Source

• Patent Number

  2,438,004

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1948
  76 years ago

• CPC

  • H01J13/26 - Seals between parts of vessels Seals for leading-in conductors Leading-in conductors

• US Classifications

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