WK

William Krupowicz

Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Roscoe, IL: #140 of 231 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,748,558 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5540050 Hydraulic system providing a positive actuator force — 1996-07-30