2788443

Information

• Patent Grant
• 2788443

• References
• Source

• Patent Number

  2,788,443

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1957
  68 years ago

• CPC

  • G11C19/207 - with counting tubes

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 315 - Electric lamp and discharge devices: systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 365 - Static information storage and retrieval