3621210

Information

• Patent Grant
• 3621210

• References
• Source

• Patent Number

  3,621,210

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • G01C23/00 - Combined instruments indicating more than one navigational value
  • G01D13/06 - Moving bands

• US Classifications

  • 340 - Communications: electrical
  • 073 - Measuring and testing
  • 116 - Signals and indicators
  • 701 - Data processing: vehicles, navigation, and relative location
  • 702 - Data processing: measuring, calibrating, or testing