Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Benjamin Hardaway 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: 385512     View patent at USPTO
    Title: PARALLEL-RULER
    Assignee: None
    Issue Date: July 3, 1888
    Inventor(s): Benjamin Franklin Hardaway, Fort D. A. Russell, Wyoming Territory