3776391

Information

• Patent Grant
• 3776391

• References
• Source

• Patent Number

  3,776,391

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • B61G9/02 - Draw-gear and non-integral buffing appliances with combined action or acting on the same spring
  • B61G11/12 - with fluid springs or shock-absorbers Combinations thereof

• US Classifications

  • 213 - Railway draft appliances