2255902

Information

• Patent Grant
• 2255902

• References
• Source

• Patent Number

  2,255,902

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1941
  83 years ago

• CPC

  • B61C17/12 - Control gear Arrangements for controlling locomotives from remote points in the train or when operating in multiple units
  • B61C9/04 - consisting of cranked axles and coupling rods
  • Y10T29/49405 - Valve or choke making
  • Y10T74/1633 - Plural driving means to jointly drive the driven device

• US Classifications

  • 074 - Machine element or mechanism
  • 029 - Metal working