LaMarcus Adna Thompson | |
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![]() LaMarcus Thompson | |
Born | |
Died | May 8, 1919 Glen Cove, New York, U.S. | (aged 71)
LaMarcus Adna Thompson (March 8, 1848 – May 8, 1919) was an American inventor and businessman most famous for developing a variety of gravity rides and roller coasters.