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Inventor
HERZIG FRIED-HELM
DE
2 patents
Patents
2 patents
US6693552B1
Feb 17, 2004
Hand-held control device
DEWERT ANTRIEBS SYSTEMTECH
70 citations
90
US6452350B1
Sep 17, 2002
Linear drive
DEWERT ANTRIEBS SYSTEMTECH
10 citations
69