Jim Dodd Joined Feb 14, 2015 Messages 4,597 Reaction score 3,536 Location Iowa Dec 28, 2016 #1 Interesting method of propulsion ! http://www.offcenterharbor.com/videos/harry-bryans-thistle-a-pedal-powered-fin-boat/
Interesting method of propulsion ! http://www.offcenterharbor.com/videos/harry-bryans-thistle-a-pedal-powered-fin-boat/
Muskrat Joined Mar 24, 2015 Messages 577 Reaction score 52 Location Kansas Dec 28, 2016 #2 Harry Bryon has some interesting inventions. I like his wheel barrow dingy that he can roll out when the tide is low too. Also at offcenterharbor.
Harry Bryon has some interesting inventions. I like his wheel barrow dingy that he can roll out when the tide is low too. Also at offcenterharbor.
