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Priority to IT490386UpriorityCriticalpatent/IT8604903V0/en
Publication of IT8604903V0publicationCriticalpatent/IT8604903V0/en
IMPROVEMENTS OF THE OPTICAL-ELECTRONIC SYSTEM FOR DETERMINING THE DIRECTION AND SPEED OF A VEHICLE BY MEANS OF INTERNAL LASER, ALSO APPLIED TO DETECT SIMULTANEOUSLY TRANSVERSAL ROTATIONS.