2981089

Information

• Patent Grant
• 2981089

• References
• Source

• Patent Number

  2,981,089

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1961
  63 years ago

• CPC

  • D06F37/304 - Electric speed control; Arrangements or adaptations of electric motors
  • Y10T477/33 - with transmission control
  • Y10T477/343 - Engine starting interlock

• US Classifications

  • 068 - Textiles: fluid treating apparatus
  • 210 - Liquid purification or separation
  • 318 - Electricity: motive power systems
  • 477 - Interrelated power delivery controls, including engine control