RY

Richard W. Yanik

TO The Standard Oil: 1 patents #291 of 601Top 50%
📍 Twinsburg, OH: #148 of 253 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,077,396 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4355157 Hot water precipitation of resins containing maleic anhydride Albert Herold 1982-10-19