Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Jeffery Spray 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: 6298914     View patent at USPTO
    Title: WIRE-WRAPPED WELL SCREEN
    Assignee: Jeffery A. Spray
    Issue Date: October 09, 2001
    Inventor(s): Donald D. Schwimmer, Idaho Falls, ID
    Jeffery A. Spray, Sheridan, WY