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Gilligan Gilligan is offline
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First recorded activity by BoatBanter: Aug 2006
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Default modern sails spun off mechanical flight technology?


"Jeff" wrote in message
. ..
Gilligan wrote:
...

http://www.history.navy.mil/photos/e...a/const-es.htm

Not only that the USS Constitution clearly demonstrated she could sail
directly into the wind:

http://www.americanheritage.com/arti...955_3_56.shtml


I didn't see that mentioned - where was it?


Sailing backwards.



If that is not enough, here the USS Constitution is the first US warship
to to have propellers:

http://www.usni.org/navalhistory/art...ingtonApr.html


Not propellers, human powered paddlewheels.