Wyoming Inventors Database
Wyoming Inventors : Name Search Results

John Overman 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: 336059     View patent at USPTO
    Assignee: None
    Issue Date: February 9, 1886
    Inventor(s): John W. Overman, Fort Fetterman, Wyoming Territory