3147435

Information

• Patent Grant
• 3147435

• References
• Source

• Patent Number

  3,147,435

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1964
  60 years ago

• CPC

  • G11C11/20 - using parametrons

• US Classifications

  • 324 - Electricity: measuring and testing
  • 331 - Oscillators