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Inventor
HEIN JUERGEN
DE
2 patents
⚠️ This page may combine multiple inventors who share the name “HEIN JUERGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEWERK EISENHUETTE WESTFALIA
1 patent
US4482270A
Nov 13, 1984
Drive shields for tunnel-driving apparatus
GEWERK EISENHUETTE WESTFALIA
3 citations
57
EFFLER JOSEF
1 patent
US9853515B2
Dec 26, 2017
Ring element for a rotor of an electric motor
EFFLER JOSEF
1 citations
38