1781724

Information

• Patent Grant
• 1781724

• References
• Source

• Patent Number

  1,781,724

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1930
  95 years ago

• CPC

  • B61F5/24 - Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
  • Y10S16/20 - Door brakes

• US Classifications

  • 267 - Spring devices
  • 016 - Miscellaneous hardware
  • 105 - Railway rolling stock