I agree with KiteFreak, but don’t get used to it.
This kind of crapola has been making the rounds forever.
Produce a few stick-figure diagrams, add a few professor crackpot equations to confuse everyone, and suddenly you have a wind turbine beating Betz and everyone else. But you can’t show anyone a working model.
Blah bla blah bla blah… nothing new under the sun. “Buh-bye.”
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