3816736

Information

• Patent Grant
• 3816736

• References
• Source

• Patent Number

  3,816,736

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1974
  50 years ago

• CPC

  • B23Q35/123 - the feeler varying the impedance in a circuit
  • G06K11/02 - Automatic curve followers

• US Classifications

  • 708 - Electrical computers: arithmetic processing and calculating
  • 318 - Electricity: motive power systems