3368208

Information

• Patent Grant
• 3368208

• References
• Source

• Patent Number

  3,368,208

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1968
  57 years ago

• CPC

  • G11B5/62 - Record carriers characterised by the selection of the material
  • B61L25/04 - Indicating or recording train identities
  • B61L25/046 - using magnetic tags
  • B65G47/496 - by use of magnetic responsive means
  • G06K7/087 - flux-sensitive
  • G11B5/37 - using galvano-magnetic devices

• US Classifications

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