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 Seben Snc Di Fossa Cesare & CfiledCriticalSeben Snc Di Fossa Cesare & C
Priority to ITUD990034priorityCriticalpatent/IT1310993B1/it
Publication of ITUD990034A1publicationCriticalpatent/ITUD990034A1/it
Application grantedgrantedCritical
Publication of IT1310993B1publicationCriticalpatent/IT1310993B1/it