3652930

Information

• Patent Grant
• 3652930

• References
• Source

• Patent Number

  3,652,930

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1972
  52 years ago

• CPC

  • G06G7/16 - for multiplication or division
  • G01R27/12 - using hand generators

• US Classifications

  • 324 - Electricity: measuring and testing
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 702 - Data processing: measuring, calibrating, or testing
  • 708 - Electrical computers: arithmetic processing and calculating