WW

Wolfgang Wunnenberg

BG Bergwerksverband Gmbh: 1 patents #90 of 243Top 40%
Overall (All Time): #3,815,964 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5181633 Container for bulk material with discharge chute Raymond Weber 1993-01-26