3852818

Information

• Patent Grant
• 3852818

• References
• Source

• Patent Number

  3,852,818

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

  • G11B15/684 - the cassettes having a storage position inside the magazine and a slightly shifted active position

• US Classifications

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