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Inventor

ERNST ALEXANDER

DE9 patents
⚠️ This page may combine multiple inventors who share the name “ERNST ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHERING AG

6 patents

BIG DUTCHMAN INT GMBH

1 patent

WALLNER HERBERT

1 patent

FISCHER G ROHRLEITUNGSSYSTEME AG

1 patent