3319050

Information

• Patent Grant
• 3319050

• References
• Source

• Patent Number

  3,319,050

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1967
  57 years ago

• CPC

  • G06K13/30 - intermittently
  • G06K7/10 - by electromagnetic radiation
  • G06K13/28 - continuously

• US Classifications

  • 235 - Registers