DH

Dirk Jan Holtslag

📍 Diepenheim, NL: #6 of 10 inventorsTop 60%
Overall (All Time): #3,501,499 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6514368 Method for the production of a sandwich panel and core material therefor Henricus Johannes Maria Krabben 2003-02-04