2928709

Information

• Patent Grant
• 2928709

• References
• Source

• Patent Number

  2,928,709

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1960
  64 years ago

• CPC

  • G11B5/6005 - Specially adapted for spacing from a rotating disc using a fluid cushion
  • G11B5/004 - Recording on, or reproducing or erasing from, magnetic drums
  • G11B5/60 - Fluid-dynamic spacing of heads form record-carriers
  • Y10S425/002 - Air support

• US Classifications

  • 360 - Dynamic magnetic information storage or retrieval
  • 384 - Bearings
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER