ES328988A1 - A perfection in aquatic skates propelled by pallet turbines. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A perfection in aquatic skates propelled by pallet turbines. (Machine-translation by Google Translate, not legally binding)
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An improvement in the paddles propelled by paddle turbines is essentially characterized in that it consists in arranging two paddle turbines located in axial correspondence, respectively one on each side of the boat, next to the float, driven independently of each other by respective crankshafts with two pedals, placed in the longitudinal median plane of the skate with their trees also in axial correspondence, so that they can already be operated by a single user of the skate already by two users. (Machine-translation by Google Translate, not legally binding)
ES0328988A1966-06-301966-06-30A perfection in aquatic skates propelled by pallet turbines. (Machine-translation by Google Translate, not legally binding)
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