Water paddle propelled by oars with articulated paddle, characterized because it is constituted by a plane supported by two floats of hydrodynamic lines, which has a rectangular hole with the appropriate measures for the coupling of the propulsion system, which is arranged in its rear part, which is formed by two axes perpendicular to each other, being fixed to the first of them a tilting plane, which supports each of its two sides in two articulated rods, which push one of the sides of the propulsive levers that revolve around the other axis perpendicular, the second side of the lever or oar carrying an articulated blade, which in the direction of propulsion is located transversely to the fluid and in the opposite direction parallel to it. (Machine-translation by Google Translate, not legally binding)
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