820871

Information

• Patent Grant
• 820871

• References
• Source

• Patent Number

  820,871

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1906
  118 years ago

• CPC

  • B61G1/02 - having links or bars coupling or uncoupling by rotating around a transverse horizontal axis

• US Classifications

  • 213 - Railway draft appliances