3111615

Information

• Patent Grant
• 3111615

• References
• Source

• Patent Number

  3,111,615

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1963
  61 years ago

• CPC

  • G05B19/122 - using cards, tapes or discs having conductive paths
  • G06K11/02 - Automatic curve followers
  • G05B2219/23202 - Curve, surface represents analog value, line, surface follower
  • Y10T74/2102 - Adjustable
  • Y10T74/2107 - Follower

• US Classifications

  • 318 - Electricity: motive power systems
  • 074 - Machine element or mechanism