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
Publication of IT9052944V0publicationCriticalpatent/IT9052944V0/it
Application filed by Giuseppe Matarrese, Angella Giuseppe DfiledCriticalGiuseppe Matarrese
Priority to IT5294490UpriorityCriticalpatent/IT220478Z2/it
Priority to DE9103819Uprioritypatent/DE9103819U1/de
Priority to FR9103974Aprioritypatent/FR2660180B3/fr
Publication of IT9052944U1publicationCriticalpatent/IT9052944U1/it
Application grantedgrantedCritical
Publication of IT220478Z2publicationCriticalpatent/IT220478Z2/it