3189780

Information

• Patent Grant
• 3189780

• References
• Source

• Patent Number

  3,189,780

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1965
  59 years ago

• CPC

  • H03K17/88 - using beam-deflection tubes
  • H01H47/24 - having light-sensitive input

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 361 - Electricity: electrical systems and devices