Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Joseph Joynson 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: 817325     View patent at USPTO
    Title: RAIL CHAIR AND JOINT COMBINED
    Assignee: None
    Issue Date: April 10, 1906
    Inventor(s): Joseph Joynson, Rock Springs, WY