3267484

Information

• Patent Grant
• 3267484

• References
• Source

• Patent Number

  3,267,484

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1966
  58 years ago

• CPC

  • G11B25/02 - using cylindrical record carriers
  • B29C44/12 - Incorporating or moulding on preformed parts
  • G11B5/76 - Drum carriers
  • B29C33/60 - Releasing, lubricating or separating agents
  • B29C41/042 - by rotating a mould around its axis of symmetry
  • B29K2105/12 - of short lengths
  • B29L2031/32 - Wheels, pinions, pulleys, castors or rollers, Rims
  • Y10S428/90 - Magnetic feature

• US Classifications

  • 360 - Dynamic magnetic information storage or retrieval
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 346 - Recorders
  • 428 - Stock material or miscellaneous articles
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER