DD

Donald E. Flinchbaugh, deceased

📍 York, PA: #3 of 37 inventorsTop 9%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #68,912 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332110 Automatically adjustable grinding wheel — 1982-06-01