DE

Douglas Elliott

DS Diamond Shamrock: 1 patents #9 of 48Top 20%
📍 Glasgow, OH: #1 of 2 inventorsTop 50%
Overall (1982): #68,935 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4322251 Method and apparatus for vapor treatment of metals — 1982-03-30