GP

Gerald D. Petermeier

📍 Vinton, IA: #19 of 28 inventorsTop 70%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,567,183 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6497930 Process for recycling asphalt shingles and product produced thereby — 2002-12-24