3189290

Information

• Patent Grant
• 3189290

• References
• Source

• Patent Number

  3,189,290

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1965
  59 years ago

• CPC

  • G06K13/28 - continuously
  • G06K13/18 - the record carrier being longitudinally extended
  • G11B15/026 - by using processor
  • G11B15/22 - Stopping means
  • G11B15/43 - Control or regulation of mechanical tension of record carrier
  • G11B15/56 - the record carrier having reserve loop
  • H04L13/06 - Tape or page guiding or feeding devices

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 318 - Electricity: motive power systems
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER