3400834

Information

• Patent Grant
• 3400834

• References
• Source

• Patent Number

  3,400,834

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1968
  56 years ago

• CPC

  • B61G9/08 - with fluid springs or fluid shock-absorbers Combinations thereof
  • B61G9/045 - with only metal springs
  • B61G9/22 - Supporting framework

• US Classifications

  • 213 - Railway draft appliances