Stephen A. Gray

📍 Evansville, IN: #508 of 911 inventorsTop 60%

🗺 Indiana: #19,404 of 33,936 inventorsTop 60%

Overall (All Time): #3,883,214 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5040641	Wheel assembly	Theodore D. Phillips	1991-08-20