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Inventor
NELLES JOSEF
DE
2 patents
Patents
2 patents
US5007467A
Apr 16, 1991
Method and apparatus for producing cathodes for dry-cell batteries, especially lithium batteries
HOPPECKE ZOELLNER SOHN ACCU
24 citations
84
US4421322A
Dec 20, 1983
Combination knife-edge and areal contact lip seal for movable electrodes
HOPPECKE ZOELLNER SOHN ACCU
6 citations
57