AG

Arie Gerritse

AN Akzo N.V.: 1 patents #342 of 803Top 45%
HN Hollandsche Beton Groep N.V.: 1 patents #3 of 20Top 15%
Overall (All Time): #3,850,798 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5114653 Processes of manufacturing prestressed concrete Hans-Juergen Schuerhoff, Lambertus C. Mets 1992-05-19