3832544

Information

• Patent Grant
• 3832544

• References
• Source

• Patent Number

  3,832,544

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • B23Q35/128 - Sensing by using optical means
  • G06K11/02 - Automatic curve followers

• US Classifications

  • 250 - Radiant energy
  • 318 - Electricity: motive power systems