3725605

Information

• Patent Grant
• 3725605

• References
• Source

• Patent Number

  3,725,605

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1973
  52 years ago

• CPC

  • G11B15/34 - through non-skip drive means
  • G11B15/1808 - Driving of both record carrier and head
  • G11B15/20 - Moving record carrier backwards or forwards by finite amounts
  • G11B25/06 - using web-form record carriers

• US Classifications

  • 360 - Dynamic magnetic information storage or retrieval
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER