CP

Carl M. Patrnchak

Northwestern University: 1 patents #4 of 12Top 35%
📍 Chicago, IL: #69 of 289 inventorsTop 25%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #79,335 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4361142 Knee orthosis and joint construction therefor Jack L. Lewis, William D. Lew, George T. Shybut 1982-11-30