GH

Gary Helf

📍 Gates Mills, OH: #60 of 97 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,585,484 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6248396 Asphalt compositions — 2001-06-19