William Upjohn
William Upjohn
Born: 1853Birthplace: Richland, Michigan
Dissolvable pill—In 1880, Upjohn began developing a pill that dissolved easily in the stomach. In 1884 he invented a machine to mass-produce these pills with a regulated dosage.
Died: 1932| Charles Hard Townes | The National Inventors Hall of Fame | Ernest H. Volwiler |
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