2290932

Information

• Patent Grant
• 2290932

• References
• Source

• Patent Number

  2,290,932

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1942
  82 years ago

• CPC

  • B61C15/02 - by auxiliary driving wheels by temporary coupling or use of fly wheels or booster engines
  • Y10T477/897 - Control means including fluid passage

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control
  • 303 - Fluid-pressure and analogous brake systems