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- Google Patents
AU153597B2 - Improvements in pipe couplings
- 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.)
Kay & Co (engineers) Ltd
Original Assignee
Kay & Co (engineers) Ltd
Filing date
Publication date
Application filed by Kay & Co (engineers) LtdfiledCriticalKay & Co (engineers) Ltd
Application grantedgrantedCritical
Publication of AU153597B2publicationCriticalpatent/AU153597B2/en
Publication of AU1153052ApublicationCriticalpatent/AU1153052A/en