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Application filed by Raniero SerifiledCriticalRaniero Seri
Priority to ITMC20060118priorityCriticalpatent/ITMC20060118A1/it
Publication of ITMC20060118A1publicationCriticalpatent/ITMC20060118A1/it
ITMC200601182006-09-122006-09-12Sostegno reciproco con cinghia tra cerchio e biciclo dentro e fuori due ruote e quattro spinte utili.
ITMC20060118A1
(it)