DW

Dale D. Willems

📍 Hutchinson, KS: #29 of 137 inventorsTop 25%
🗺 Kansas: #3,182 of 12,005 inventorsTop 30%
Overall (All Time): #1,656,362 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D332221 Detachable spout — 1993-01-05
D327847 Pouring spout William J. Votruba 1992-07-14
5092498 Detachable pouring spout William J. Votruba 1992-03-03