DY

David C. Young

📍 Elgin, IL: #10 of 42 inventorsTop 25%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #143,232 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5329917 Fire ring — 1994-07-19