ON

Oswald Nutzel

DW Dyckerhoff & Widmann: 1 patents #1 of 8Top 15%
Overall (1997): #96,944 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5624628 Method of introducing a casting compound into a hollow space Werner Hansch, Christoph Nieberle 1997-04-29