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- Thu May 03, 2018 4:19 pm
- Forum: Prout Discussion
- Topic: The Mysterious Wing Sail and the Atlantic Passage....
- Replies: 0
- Views: 28671
The Mysterious Wing Sail and the Atlantic Passage....
...That the Yachting press in the UK refused to acknowledge. I am trying to find from pre internet days the story about a man who put a solid wingsail with an adjustable leading thin foil to create extra lift by creating a slot on a rotating mast ( no I am not talking about an Aerorig) on a Prout , ...