Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Gary Evanston 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: 6378684     View patent at USPTO
    Title: DETECTING MECHANISM FOR A GROCERY CART AND THE LIKE AND SYSTEM
    Assignee: None
    Issue Date: April 30, 2002
    Inventor(s): Gary L. Evanston, Evanston, WY