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REDUMATIC IND E COM ACCESORIOS
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REDUMATIC IND E COM ACCESORIOS
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Application filed by REDUMATIC IND E COM ACCESORIOSfiledCriticalREDUMATIC IND E COM ACCESORIOS
Priority to ES0248126ApriorityCriticalpatent/ES248126A1/en
Publication of ES248126A1publicationCriticalpatent/ES248126A1/en
New device for driving bicycle wheels and the like capable of being associated with the common set of pinion, chain and pedals for driving the rear wheel, characterized by a new pinion whose shaft is integral with a gear wheel, with transmission of rotation in the clockwise, of the pinion to said axis and said cogwheel; both being the pinion and the wheel, maintained by a set of arms articulated to each other, and fastened with regulating screws, by a pair of clamps, mounted on one of said adjustment screws a small disc that keeps the common chain always engaged in the teeth of the aforementioned wheel. (Machine-translation by Google Translate, not legally binding)
ES0248126A1958-03-241958-03-24New bicycle and similar wheel drive device (Machine-translation by Google Translate, not legally binding)
ExpiredES248126A1
(en)
A transfer mechanism of force with change of march for bicycles and other vehicles moved by pedals (Machine-translation by Google Translate, not legally binding)
Device for attaching the flexible drive shaft of the tachymeter to the shaft intended for sending it, in motorcycles in general (Machine-translation by Google Translate, not legally binding)