JM

Joel W. Mitchhart

📍 Spring Grove, IL: #3 of 10 inventorsTop 30%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #44,770 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5291953 Adjustable square post driver assembly — 1994-03-08