WE

Wolfgang Ehrfeld

KG Kernforschungszentrum Karlsruhe Gmbh: 1 patents #3 of 38Top 8%
Overall (1982): #22,866 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351653 Method for producing separating nozzle elements Erwin Becker, Gunther Krieg, Wilhelm Bier 1982-09-28