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 Carrara & Matta SpafiledCriticalCarrara & Matta Spa
Priority to IT5361985UpriorityCriticalpatent/IT8553619V0/en
Publication of IT8553619V0publicationCriticalpatent/IT8553619V0/en
Priority to EP86830212Aprioritypatent/EP0210144A3/en