RP

Richard J. Petrone

📍 Erie, PA: #6 of 82 inventorsTop 8%
🗺 Pennsylvania: #377 of 4,560 inventorsTop 9%
Overall (2005): #37,997 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6949191 Packaged wastewater treatment unit 2005-09-27
6852227 Flow-through media 2005-02-08