3074726

Information

• Patent Grant
• 3074726

• References
• Source

• Patent Number

  3,074,726

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1963
  61 years ago

• CPC

  • G11B3/52 - Arrangements permitting styli to yield under excessive pressure

• US Classifications

  • 369 - Dynamic information storage or retrieval