Specification of Isidor Sigismund
By Isidor Sigismund
Subjects: Ivory, Dentures, Walrus
Description: Patent for an "embrocation for the cure, relief, or prevention of external and internal complaints".
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Subjects: Ivory, Dentures, Walrus
Description: Patent for an "embrocation for the cure, relief, or prevention of external and internal complaints".
You must log in to leave comments.