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- Google Patents
AU138796B2 - Apparatus for producing pipes
- Google Patents
Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Feria Systems Inc
Original Assignee
Feria Systems Inc
Filing date
Publication date
Application filed by Feria Systems IncfiledCriticalFeria Systems Inc
Application grantedgrantedCritical
Publication of AU138796B2publicationCriticalpatent/AU138796B2/en
Publication of AU1511547ApublicationCriticalpatent/AU1511547A/en