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Individual
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Individual
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Priority to ES0250133ApriorityCriticalpatent/ES250133A3/en
Publication of ES250133A3publicationCriticalpatent/ES250133A3/en
An improved frame for motorcycles that is characterized by being formed by two twin tube frames that at the back are curved at a point located in the vicinity and in front of the point where the wheel axle must be placed and that the front part are joined when they are conveniently fastened by the necessary procedure to the steering cap, existing in this when two rear arms articulated thereto at a point determined by the output of the power transmission shaft from the engine, with the particularity of that in the interior of one of these arms, said shaft runs to the rear wheel that is held by a pin retained at the ends of these arms. (Machine-translation by Google Translate, not legally binding)
ES0250133A1959-06-131959-06-13A perfected frame for motorcycles (Machine-translation by Google Translate, not legally binding)
ExpiredES250133A3
(en)
Bicycle improvements with reduced previous and posterior check engine and subjects for a single plug-in tubular link. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in motor tricycles with respect to safety, suspension and inclination (Machine-translation by Google Translate, not legally binding)