3419741

Information

• Patent Grant
• 3419741

• References
• Source

• Patent Number

  3,419,741

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1968
  56 years ago

• CPC

  • H01J35/18 - Windows
  • H01J5/20 - Seals between parts of vessels
  • H01J2893/0037 - Solid sealing members other than lamp bases

• US Classifications

  • 378 - X-ray or gamma ray systems or devices