Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ghiotto S N C Di Ghiotto L GiofiledCriticalGhiotto S N C Di Ghiotto L Gio
Priority to IT489588UpriorityCriticalpatent/IT215858Z2/it
Publication of IT8804895V0publicationCriticalpatent/IT8804895V0/it
Application grantedgrantedCritical
Publication of IT215858Z2publicationCriticalpatent/IT215858Z2/it