1399398

Information

• Patent Grant
• 1399398

• References
• Source

• Patent Number

  1,399,398

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1921
  103 years ago

• CPC

  • B61C11/02 - tractive effort applied to cables or chains

• US Classifications

  • 295 - Railway wheels and axles