WM

William F. Marwick

AL Alcan International Limited: 2 patents #2 of 62Top 4%
📍 Sittingbourne, GB: #2 of 10 inventorsTop 20%
Overall (1989): #13,054 of 140,708Top 10%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4869764 Lubricant emulsion 1989-09-26
4812248 Lubricating composition and method 1989-03-14