3588575

Information

• Patent Grant
• 3588575

• References
• Source

• Patent Number

  3,588,575

• Date Filed

  Not available

• Date Issued

  Monday, June 28, 1971
  53 years ago

• CPC

  • H01J9/38 - Exhausting, degassing, filling, or cleaning vessels
  • H01J21/02 - Tubes with a single discharge path

• US Classifications

  • 313 - Electric lamp and discharge devices