IT1220531B -
UNIVERSAL JOINT FOR PIPES
- Google Patents
UNIVERSAL JOINT FOR PIPES
Info
Publication number
IT1220531B
IT1220531BIT12404/88AIT1240488AIT1220531BIT 1220531 BIT1220531 BIT 1220531BIT 12404/88 AIT12404/88 AIT 12404/88AIT 1240488 AIT1240488 AIT 1240488AIT 1220531 BIT1220531 BIT 1220531B
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.)
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Publication date
Application filed by Conteco Snc Di Ravera StefanofiledCriticalConteco Snc Di Ravera Stefano
Priority to IT12404/88ApriorityCriticalpatent/IT1220531B/en
Publication of IT8812404A0publicationCriticalpatent/IT8812404A0/en
Application grantedgrantedCritical
Publication of IT1220531BpublicationCriticalpatent/IT1220531B/en