HC

Howard S. Cash

TO The Standard Oil: 1 patents #291 of 601Top 50%
📍 Cleveland Heights, OH: #391 of 614 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,912,542 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4960697 Recovery of polysaccharides by employing a divalent cation with a water miscible organic solvent Sajit S. Johal 1990-10-02