Mary A. Curtis, US136308A
Improvement in Medical Compounds or Ointments, US136308A.
Image credit: Curtis, M.A. (1873)
On February 25, 1873, Mary Ann Curtis, a resident of San Francisco, was granted a patent for a novel medicine designed to alleviate inflammation and rheumatism.
Date of Application: -
Date of Issuance: 25 February 1873
For more information, please refer to the following webpage:
Francesca Chiaradia
PhD Student in Economics
My research interests include law and economics, economics of innovation, and information economics.