W10030_0014
Text
14.
SWITZERLA~D .
TRUSTEES.
Prof. Dr. H. Sahli (Chairman),
Prof. Dr. Leon Asher,
Prof. Dr. R. Staehelin.
PROPRIETARY RIGHTS.
W;alden patent applied for.
Trade mark "Insulin".
In Switzerland patents are granted ...
SWITZERLA~D .
TRUSTEES.
Prof. Dr. H. Sahli (Chairman),
Prof. Dr. Leon Asher,
Prof. Dr. R. Staehelin.
PROPRIETARY RIGHTS.
W;alden patent applied for.
Trade mark "Insulin".
In Switzerland patents are granted ...
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