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Application filed by Federico Marinelli, Pier Vincenzo MarinellifiledCriticalFederico Marinelli
Priority to ITRM990140priorityCriticalpatent/IT1306795B1/en
Publication of ITRM990140A1publicationCriticalpatent/ITRM990140A1/en
Application grantedgrantedCritical
Publication of IT1306795B1publicationCriticalpatent/IT1306795B1/en
ITRM9901401999-03-051999-03-05
ELECTRIC AUXILIARY PROPULSOR DEVICE FOR BICYCLES AND SIMILAR, WITH UNIVERSAL ATTACHMENT THROUGH THE PEDAL.
IT1306795B1
(en)