TS

Thomas P. Semans

AO Ashland Oil: 1 patents #154 of 284Top 55%
📍 Ashland, OH: #84 of 159 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,819,667 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D333955 Tip for a dispenser of caulking, adhesive or sealant David J. Hatgas, David N. Peresie, Roger L. Streets 1993-03-16