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Inventor
FLEISSNER MANFRED
DE
2 patents
Patents
2 patents
US5908679A
Jun 1, 1999
Pipe of polyethylene having improved mechanical properties
HOECHST AG
80 citations
92
US4863236A
Sep 5, 1989
Optical waveguide with an essentially fluorine-free polymer core and a fluorine-containing polymer jacket
HOECHST AG
17 citations
72