3745534

Information

• Patent Grant
• 3745534

• References
• Source

• Patent Number

  3,745,534

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1973
  50 years ago

• CPC

  • G06K13/18 - the record carrier being longitudinally extended
  • G06K1/14 - by transferring data from a similar or dissimilar record carrier

• US Classifications

  • 710 - Electrical computers and digital data processing systems: input/output