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Inventor
FEHR FRIEDHARD
DE
2 patents
Patents
2 patents
US4555745A
Nov 26, 1985
Thick-film capacitor manufactured by printed-circuit techniques
PREH ELEKTRO FEINMECHANIK
25 citations
75
US4954804A
Sep 4, 1990
Rotary potentiometer
PREH ELEKTRO FEINMECHANIK
1 citations
46