2693363

Information

• Patent Grant
• 2693363

• References
• Source

• Patent Number

  2,693,363

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1954
  69 years ago

• CPC

  • G11B3/02 - Arrangements of heads

• US Classifications

  • 369 - Dynamic information storage or retrieval
  • 116 - Signals and indicators