2329319

Information

• Patent Grant
• 2329319

• References
• Source

• Patent Number

  2,329,319

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1943
  81 years ago

• CPC

  • H01J19/34 - forming part of the envelope
  • H01J2893/0004 - Anodes formed in central part

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 378 - X-ray or gamma ray systems or devices