WB

William Bernard

DR Dravo: 1 patents #3 of 12Top 25%
📍 Winnetka, IL: #2 of 14 inventorsTop 15%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #24,502 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4340207 Waste heat recovery apparatus Alfred Bruhn 1982-07-20