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LARRA AGA ORMAECHEA HERMOGENES
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LARRA AGA ORMAECHEA HERMOGENES
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Application filed by LARRA AGA ORMAECHEA HERMOGENESfiledCriticalLARRA AGA ORMAECHEA HERMOGENES
Priority to ES0006263UpriorityCriticalpatent/ES6263U/en
Publication of ES6263UpublicationCriticalpatent/ES6263U/en
Change of speeds for bicycles, applicable to all kinds of these, characterized by consisting of a part (1) attached to the part (5) by means of the shaft (3) screwed on the part (2), on this axis carries the spring of torsion (4) that goes to stop at a part of the piece (1) that forces the latter to maintain the tension due. (Machine-translation by Google Translate, not legally binding)
ES0006263U1941-02-081941-02-08Change of speeds for bicycles (Machine-translation by Google Translate, not legally binding)
PendingES6263U
(en)
An improvement in the autonomous cutting machines with own movement, with free motion of the advance wheel (Machine-translation by Google Translate, not legally binding)