North Dakota Inventors
Harold Schafer (Feb 1, 1912 – Dec 2, 2001) founded the Gold Seal Company, and invented Mr. Bubble bubble bath.Doctor Leon Orris Jacobson (December 16, 1911 – September 20, 1992) was a researcher in hematology, chemotherapy and radiotherapy. He was a recipient of the Roughrider award in 1976.
