3396276

Information

• Patent Grant
• 3396276

• References
• Source

• Patent Number

  3,396,276

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1968
  56 years ago

• CPC

  • G06K11/04 - using an auxiliary scanning pattern
  • G06K9/30 - using automatic curve following means

• US Classifications

  • 250 - Radiant energy
  • 382 - Image analysis