RS

Ralph E. Showman

AC Ask Chemicals: 1 patents #3 of 7Top 45%
📍 Hilliard, OH: #14 of 37 inventorsTop 40%
🗺 Ohio: #1,853 of 6,034 inventorsTop 35%
Overall (2011): #188,503 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7967053 Process for casting a part from a pour of molten metal into a mold assembly Ronald C. Aufderheide 2011-06-28