3576406

Information

• Patent Grant
• 3576406

• References
• Source

• Patent Number

  3,576,406

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1971
  54 years ago

• CPC

  • G11B20/225 - for reducing wow or flutter
  • G06G7/625 - for filters for delay lines

• US Classifications

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