waterwheel105.11.avi
388.4 هزار بار بازدید -
14 سال پیش
-
A waterwheel that works in
A waterwheel that works in a river. It has a counterweighted cantilevered articulated paralelogram to follow the rise and fall of the river it keeps the wheel oriented correctly in the current. It has about the same effect on the river as a canoe paddle but the DEP say's I need a 105.11 permit. I will apply.
14 سال پیش
در تاریخ 1389/02/12 منتشر شده
است.
388,459
بـار بازدید شده