JW

John R. Winistorfer

BU Becker Underwood: 1 patents #5 of 9Top 60%
📍 Marion, IA: #275 of 453 inventorsTop 65%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,508,961 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6551401 Machine for coloring landscaping material Douglas E. Grunder, Brent Lester 2003-04-22