3407752

Information

• Patent Grant
• 3407752

• References
• Source

• Patent Number

  3,407,752

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1968
  56 years ago

• CPC

  • B61F5/308 - incorporating damping devices

• US Classifications

  • 105 - Railway rolling stock
  • 188 - Brakes
  • 213 - Railway draft appliances
  • 267 - Spring devices