858786

Information

• Patent Grant
• 858786

• References
• Source

• Patent Number

  858,786

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1907
  117 years ago

• CPC

  • B61B10/043 - Fraction elements
  • B65G2201/02 - Articles

• US Classifications

  • 104 - Railways