- Apr 2, 2001
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I learned a few things I didn't know.
They designed and built their own Propellers which ran at 80% efficiency. (A modern Propeller runs at about 85%!!)
They designed and built their own engine weighing less than 200 Lbs and producing approximately 15 HP. (Other engines at the time weighed about 10 Lbs per horse power!)
I knew their discovery was amazing, but I never knew HOW amazing it really was!!
They designed and built their own Propellers which ran at 80% efficiency. (A modern Propeller runs at about 85%!!)
They designed and built their own engine weighing less than 200 Lbs and producing approximately 15 HP. (Other engines at the time weighed about 10 Lbs per horse power!)
I knew their discovery was amazing, but I never knew HOW amazing it really was!!
