Title:
Analgesic compositions
United States Patent 2770569
US Patent References:
Analgesic composition
- - 2683106


Inventors:
Konrad, Fromherz
Andre, Gruessner
Bela, Pellmont
Otto, Schnider
Publication Date:
11/13/1956
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Assignee:
Hoffmann, Roche LA.
Primary Class:
International Classes:
A61K31/485