[First aid patent from the time of Carl August of Saxe-Weimar (1776)].
D005392:First Aid / Q000266:history*; D005858:Germany; D049671:History, 18th Century; D006801:Humans; D010330:Patents as Topic / Q000266:history*
Erste-Hilfe-Patent von Sachsen-Weimar aus der Zeit Carl Augusts (1776)