Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Albert Richards has a total of 1 patent(s) in the database.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.


  1. Patent Number: 974827     View patent at USPTO
    Title: HAY-RAKE
    Assignee: None
    Issue Date: November 8, 1910
    Inventor(s): Albert W. Richards, Sheridan, WY