Hanneh Branch, US267738A
Cough Remedy.
Image credit: Branch, H. (1882)
On November 21, 1882, Hanneh Branch, a U.S. inventor based in North San Juan, California, was awarded a patent for creating a novel cough remedy. The compound was prepared by combining common tar, honey, egg yolks, licorice, and port wine.
Date of Application: 1 September 1882
Date of Issuance: 21 November 1882
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Francesca Chiaradia
PhD Student in Economics
My research interests include law and economics, economics of innovation, and information economics.