2891115

Information

• Patent Grant
• 2891115

• References
• Source

• Patent Number

  2,891,115

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1959
  65 years ago

• CPC

  • G05B19/16 - using magnetic record carriers
  • B23Q15/013 - Control or regulation of feed movement
  • G11B5/33 - Structure or manufacture of flux-sensitive heads
  • G11B5/538 - Disposition or mounting of pole pieces on rotating support
  • Y10T409/301792 - including means to sense optical or magnetic image

• US Classifications

  • 360 - Dynamic magnetic information storage or retrieval
  • 409 - Gear cutting, milling, or planing
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER