3592477

Information

• Patent Grant
• 3592477

• References
• Source

• Patent Number

  3,592,477

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1971
  53 years ago

• CPC

  • G11B19/124 - involving the detection of diameter of disks
  • G11B19/28 - Speed controlling, regulating, or indicating

• US Classifications

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