3695741

Information

• Patent Grant
• 3695741

• References
• Source

• Patent Number

  3,695,741

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1972
  52 years ago

• CPC

  • G11B17/025 - of discs which are stationary during transducing operation
  • G11B5/00 - Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor
  • G11B5/54 - with provision for moving the head into or out of its operative position or across tracks
  • G11B5/5521 - across disc tracks
  • G11B2005/0002 - Special dispositions or recording techniques

• US Classifications

  • 312 - Supports: cabinet structure
  • 346 - Recorders
  • 360 - Dynamic magnetic information storage or retrieval
  • 720 - Dynamic optical information storage or retrieval
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER