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William C. Stewart

📍 Raleigh, NC: #74 of 279 inventorsTop 30%
🗺 North Carolina: #561 of 2,260 inventorsTop 25%
Overall (1997): #58,940 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5624576 Pelletized composition for treatment of storm water runoff James H. Lenhart, Jr., John H. Knutson, David C. Campbell 1997-04-29