1660871

Information

• Patent Grant
• 1660871

• References
• Source

• Patent Number

  1,660,871

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1928
  97 years ago

• CPC

  • B61D3/00 - Wagons or vans
  • B27K3/46 - Coal tar

• US Classifications

  • 410 - Freight accommodation on freight carrier