Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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OROMI VALLVERD IGNACIO
Original Assignee
OROMI VALLVERD IGNACIO
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Application filed by OROMI VALLVERD IGNACIOfiledCriticalOROMI VALLVERD IGNACIO
Priority to ES0053341UpriorityCriticalpatent/ES53341Y/en
Publication of ES53341UpublicationCriticalpatent/ES53341U/en
Application grantedgrantedCritical
Publication of ES53341YpublicationCriticalpatent/ES53341Y/en
Propellant mechanism for bicycles and the like, which is essentially characterized by the fact that it consists of a set based on a rotating crankshaft in the bottom bracket, which is integral with the toothed plate for the chain and is provided with two coaxial pins, on the arms of which are arranged on either side, the two propulsion pedals, being linked to said cranks a connecting rods that, conveniently connected to an oscillating saddle placed at a convenient point of the frame, allow to increase the effort developed by the feet with the force that, favored by the oscillation of the aforementioned saddle, arises from the rolling of the driver's body when pedaling. (Machine-translation by Google Translate, not legally binding)
ES0053341U1956-03-211956-03-21
Propulsion mechanism for bicycles and the like
ExpiredES53341Y
(en)
Cinto-pedal to take full advantage, on a bicycle, the muscular effort produced by the legs. (Machine-translation by Google Translate, not legally binding)
Acoustic warning device that is operated with the foot, applicable to scooters and similar vehicles (Machine-translation by Google Translate, not legally binding)