3851768

Information

• Patent Grant
• 3851768

• References
• Source

• Patent Number

  3,851,768

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

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

• US Classifications

  • 213 - Railway draft appliances
  • 188 - Brakes