EG20324A - Hermetic metal pipe joint
- Google Patents
Hermetic metal pipe joint
Info
Publication number
EG20324A
EG20324AEG13990AEG13990AEG20324AEG 20324 AEG20324 AEG 20324AEG 13990 AEG13990 AEG 13990AEG 13990 AEG13990 AEG 13990AEG 20324 AEG20324 AEG 20324A
Authority
EG
Egypt
Prior art keywords
pipe joint
metal pipe
hermetic metal
hermetic
joint
Prior art date
Application number
EG13990A
Inventor
Cataldo Cappelli
Original Assignee
Dalmine Spa
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 Dalmine SpafiledCriticalDalmine Spa
Priority to EG13990ApriorityCriticalpatent/EG20324A/en
Application grantedgrantedCritical
Publication of EG20324ApublicationCriticalpatent/EG20324A/en