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.)
Industriele Onderneming Wavin NV
Original Assignee
Industriele Onderneming Wavin NV
Filing date
Publication date
Priority claimed from NL717117153Aexternal-prioritypatent/NL149898B/en
Application filed by Industriele Onderneming Wavin NVfiledCriticalIndustriele Onderneming Wavin NV
Application grantedgrantedCritical
Publication of AU447813B2publicationCriticalpatent/AU447813B2/en
Publication of AU4968672ApublicationCriticalpatent/AU4968672A/en