10 Inventors Who Personally Demonstrated Their Product S Safety
10 Elisha Otis Despite a series of jobs in various businesses, Elisha Otis (1811–1861) never met with much success until 1853, when he thrilled onlookers during an event described as “a dramatic demonstration.” Riding an open platform up a scaffold resembling the framework of a gigantic guillotine, Otis stood, among barrels and crates, gazing down at the crowd that had assembled to watch the show. People were suspicious of the safety of elevators, fearing that such contraptions might fall, injuring or killing their occupants....