3728973

Information

• Patent Grant
• 3728973

• References
• Source

• Patent Number

  3,728,973

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1973
  51 years ago

• CPC

  • B61F5/46 - Adjustment controlled by a sliding axle under the same vehicle underframe

• US Classifications

  • 105 - Railway rolling stock
  • 213 - Railway draft appliances