3329422

Information

• Patent Grant
• 3329422

• References
• Source

• Patent Number

  3,329,422

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1967
  57 years ago

• CPC

  • H01J9/263 - specially adapted for cathode-ray tubes
  • C03B23/217 - for the production of cathode ray tubes or similarly shaped tubes
  • Y10S269/908 - Work holder for cathode-ray tubes

• US Classifications

  • 269 - Work holders
  • 445 - Electric lamp or space discharge component or device manufacturing