3424390

Information

• Patent Grant
• 3424390

• References
• Source

• Patent Number

  3,424,390

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1969
  56 years ago

• CPC

  • G06K13/26 - Winding-up or unwinding of record carriers Driving of record carriers
  • G06K13/24 - Guiding of record carriers Recognising end of record carrier

• US Classifications

  • 242 - Winding, tensioning, or guiding