Marion Donovan née Marion O'Brien (October 15, 1917, Fort Wayne, Indiana – November 4, 1998, New York), was an American inventor and businesswoman. She is known for the invention of the waterproof diaper12 which was designated to the National Inventors Hall of Fame in 2015.
Marion Donovan née Marion O'Brien (October 15, 1917, Fort Wayne, Indiana – November 4, 1998, New York), was an American inventor and businesswoman. She is known for the invention of the waterproof diaper12 which was designated to the National Inventors Hall of Fame in 2015.
Best results for size
Best time
Best accuracy
Play similar puzzle
Comments
Rate this game
Add comment
Other puzzle from the People category