2290703

Information

• Patent Grant
• 2290703

• References
• Source

• Patent Number

  2,290,703

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1942
  82 years ago

• CPC

  • B61C15/02 - by auxiliary driving wheels by temporary coupling or use of fly wheels or booster engines
  • B60K5/08 - comprising more than one engine

• US Classifications

  • 060 - Power plants
  • 123 - Internal-combustion engines
  • 180 - Motor vehicles