DS

David N. Samuel

W& W. R. Grace &: 1 patents #19 of 56Top 35%
📍 Great Gransden, GB: #1 of 1 inventorsTop 100%
Overall (1982): #70,088 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4360120 Sealing compositions Kenneth M. Sinnott 1982-11-23