Patrick Coad family papers, 1798-1888 MC 37

Patrick Coad (1783-1872), an Irish immigrant who settled in Philadelphia, was the first patentee of a graduated galvanic battery with insulated poles. Touting his battery among other uses as an instrument that helped cure various diseases, Coad’s invention attracted a good deal of attention within t...

Description complète

Enregistré dans:
Détails bibliographiques
Format: Documents d'archives
Publié: Philadelphia Archdiocesan Historical Research Center 1798-1888
Sujets:
Tags: Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!