DB

Dennis Butler

📍 Beaver, PA: #8 of 26 inventorsTop 35%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #143,109 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5292281 Vertical soffit vent — 1994-03-08