3619622

Information

• Patent Grant
• 3619622

• References
• Source

• Patent Number

  3,619,622

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • G01R13/225 - particularly adapted for storage oscilloscopes
  • H01J31/26 - Image pick-up tubes having an input of visible light and electric output

• US Classifications

  • 250 - Radiant energy
  • 315 - Electric lamp and discharge devices: systems