3919586

Information

• Patent Grant
• 3919586

• References
• Source

• Patent Number

  3,919,586

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • H01J29/92 - Means forming part of the tube for the purpose of providing electrical connection to it
  • H01J29/003 - Arrangements for eliminating unwanted electromagnetic effects
  • H01J29/021 - arrangements for eliminating interferences in the tube
  • H01J29/867 - Means associated with the outside of the vessel for shielding
  • H01J31/38 - Tubes with photoconductive screen

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices