2901673

Information

• Patent Grant
• 2901673

• References
• Source

• Patent Number

  2,901,673

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1959
  65 years ago

• CPC

  • G06F7/02 - Comparing digital values
  • G11C11/20 - using parametrons
  • G11C19/12 - using non-linear reactive devices in resonant circuits
  • H03K3/47 - the devices being parametrons
  • H03K3/49 - the devices being ferro-resonant
  • H03K19/164 - using ferro-resonant devices
  • H03K21/00 - Details of pulse counters or frequency dividers

• US Classifications

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