3896491

Information

• Patent Grant
• 3896491

• References
• Source

• Patent Number

  3,896,491

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1975
  49 years ago

• CPC

  • G11B3/092 - using mechanical means
  • G11B3/095 - for repeating a part of the record for beginning or stopping at a desired point of the record
  • G11B33/022 - Cases

• US Classifications

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