3301563

Information

• Patent Grant
• 3301563

• References
• Source

• Patent Number

  3,301,563

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1967
  58 years ago

• CPC

  • G11B17/14 - by mechanism in rotating centre post
  • G11B17/16 - by mechanism in stationary centre post

• US Classifications

  • 369 - Dynamic information storage or retrieval