3129006

Information

• Patent Grant
• 3129006

• References
• Source

• Patent Number

  3,129,006

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1964
  60 years ago

• CPC

  • G11B19/124 - involving the detection of diameter of disks
  • G11B3/08509 - using mechanical detecting means
  • G11B3/08545 - driven by cams
  • G11B3/08551 - for the horizontal movement only
  • G11B17/165 - with mechanical detecting means

• US Classifications

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