RH

Rudolf van Hardeveld

SB Stamicarbon B.V.: 1 patents #8 of 41Top 20%
📍 Geleen, NL: #4 of 14 inventorsTop 30%
Overall (1982): #32,443 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4348520 Method for the preparation of melamine Pierre G. M. B. Bruls, Johannes G. van Hinsberg, Dominique Moreau 1982-09-07