Wyoming Inventors Database
Wyoming Inventors : Name Search Results

John Welsh 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: D61540     View patent at USPTO
    Title: DESIGN FOR A CANDLE
    Assignee: None
    Issue Date: October 10, 1922
    Inventor(s): John F. Welsh Jr., Sheridan, WY