3021719

Information

• Patent Grant
• 3021719

• References
• Source

• Patent Number

  3,021,719

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1962
  62 years ago

• CPC

  • F01D25/36 - using electric motors
  • Y10T74/19614 - Disconnecting means
  • Y10T477/343 - Engine starting interlock

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control
  • 074 - Machine element or mechanism