Wyoming Inventors Database
Wyoming Inventors : Name Search Results

James Valleau 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: 801348     View patent at USPTO
    Title: CATTLE-GUARD
    Assignee: Edward Gillette
    Issue Date: October 10, 1905
    Note: Assignee held one-half
    Inventor(s): James H. Valleau, Sheridan, WY