3458786

Information

• Patent Grant
• 3458786

• References
• Source

• Patent Number

  3,458,786

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1969
  55 years ago

• CPC

  • G05B19/40 - Open loop systems
  • G05B2219/41105 - Coarse fine

• US Classifications

  • 318 - Electricity: motive power systems
  • 360 - Dynamic magnetic information storage or retrieval