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Inventor
SCHULER WILHELM ALFONS
2 patents
Patents
2 patents
US3960766A
Jun 1, 1976
Catalyst for the production of pyridine and 3-methylpyridine
DEGUSSA
9 citations
71
US3933813A
Jan 20, 1976
Process for the production of mercaptoethyl containing compounds
DEGUSSA
6 citations
59