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When was the Tuba invented? Wilhelm Wieprecht and Carl Moritz in Prussia designed and patented the tuba as a âbasstubaâ in F1 on 12th September 1835. The tuba is a brass musical instrument of the largest and lowest pitched. When tuba is blown very low sound is produced by it.
The world's first flat-bottomed air boat was invented near Brigham City, Utah in 1943 by Cecil Williams, Leo Young, and G. Hortin Jensen. The purpose of the boat was to help preserve and protect bird populations and animal life work at the world largest migratory game bird refuge.