Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Leroy Porter 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: 1595688     View patent at USPTO
    Title: AUTOMATIC PUMP VALVE
    Assignee: None
    Issue Date: August 10, 1926
    Inventor(s): Leroy M. Porter, Parco, WY