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 Riparazioni Navalmeccaniche Di Brancato A OfffiledCriticalRiparazioni Navalmeccaniche Di Brancato A Off
Priority to ITSR910007ApriorityCriticalpatent/IT1252370B/it
Publication of ITSR910007A0publicationCriticalpatent/ITSR910007A0/it
Publication of ITSR910007A1publicationCriticalpatent/ITSR910007A1/it
Application grantedgrantedCritical
Publication of IT1252370BpublicationCriticalpatent/IT1252370B/it
Procedimento per la messa in astuccio di formazioni superficiali condotte vicine di seguito nonche' dispositivo per l'attuazione del procedimento.