RW

Robert H. Welsh

📍 Springboro, OH: #178 of 304 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,711,924 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5611402 Method of in-situ remediation of volatile contaminants from soils and/or rock — 1997-03-18