Cincinnatus, New York
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Cincinnatus is a small town in Cortland County, New York, United States. The population was 910 at the 2020 census. The town is named after the Roman general Lucius Quinctius Cincinnatus. It is in the
Dairy Farm, Cincinnatus, NY
Elmer Ambrose Sperry
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Elmer Ambrose Sperry Sr. was an American inventor and entrepreneur, most famous for construction, two years after Hermann Anschütz-Kaempfe, of the gyrocompass and as founder of the Sperry Gyroscope Co
Cincinnatus, New York
…Vera Gushee, astronomer, professor at Smith College Elmer Ambrose Sperry, inventor John Sterling Kingsley, professor of biology and zoology…
Elmer Ambrose Sperry
Sperry's stabilizing gyroscope installed in the USS Henderson
Aircraft gyrocompass built by Sperry
Elmer Ambrose Sperry demonstrating the operation of a searchlight