DC

Darrell N. Chelcun

📍 Benton, IL: #2 of 4 inventorsTop 50%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #71,002 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332013 Characterizable distribution means in a supervisory and control system Roderick J. Dougherty, Kenneth P. Belau, Robert Old 1982-05-25