EH

Emil Herre

MA Mannesmann Ag: 1 patents #514 of 1,341Top 40%
Overall (All Time): #3,984,336 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4702461 Charging electro furnaces Gerd Herre, Guenter Zimmer, Hermann Cepin 1987-10-27