2471947

Information

• Patent Grant
• 2471947

• References
• Source

• Patent Number

  2,471,947

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1949
  75 years ago

• CPC

  • G08C19/20 - operating on dynamo-electric devices
  • G08C19/16 - in which transmission is by pulses
  • Y10T74/1556 - Multiple acting

• US Classifications

  • 341 - Coded data generation or conversion
  • 074 - Machine element or mechanism
  • 310 - Electrical generator or motor structure
  • 340 - Communications: electrical