3593337

Information

• Patent Grant
• 3593337

• References
• Source

• Patent Number

  3,593,337

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1971
  53 years ago

• CPC

  • B64D43/02 - for indicating aircraft speed or stalling conditions
  • G05D3/1418 - with ac amplifier chain
  • B64D2700/6228 - Airflow direction indicators

• US Classifications

  • 340 - Communications: electrical