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Inventor
VOIGT JURGEN
DE
2 patents
Patents
2 patents
US4249879A
Feb 10, 1981
Granulating apparatus
BERSTORFF GMBH MASCH HERMANN
20 citations
78
US4484878A
Nov 27, 1984
Filling level monitoring device
BERSTORFF GMBH MASCH HERMANN
7 citations
65