CW

Charles G. Wach

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
📍 Oak Lawn, IL: #107 of 201 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,043,498 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4480426 Material bagging device Robert E. Nelson, Stephen B. Brak 1984-11-06