Wyoming Inventors Database
Wyoming Inventors : Name Search Results

William Johnston 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: D39362     View patent at USPTO
    Title: DESIGN FOR A POISON-BOTTLE
    Assignee: None
    Issue Date: June 16, 1908
    Inventor(s): William Victor Johnston, Thermopolis, WY