PL

Paul H. Loeffelman

📍 Worthington, OH: #276 of 449 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,910,908 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4955005 Underwater acoustic animal guidance system — 1990-09-04