3081383

Information

• Patent Grant
• 3081383

• References
• Source

• Patent Number

  3,081,383

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1963
  61 years ago

• CPC

  • G11B11/16 - using recording by mechanical cutting, deforming or pressing
  • G11B9/04 - using record carriers having variable electric resistance Record carriers therefor

• US Classifications

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