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.)
Eternit Werke Ludwig Hatschek AG
Original Assignee
Eternit Werke Ludwig Hatschek AG
Filing date
Publication date
Application filed by Eternit Werke Ludwig Hatschek AGfiledCriticalEternit Werke Ludwig Hatschek AG
Application grantedgrantedCritical
Publication of AU156943B2publicationCriticalpatent/AU156943B2/en
Publication of AU1554353ApublicationCriticalpatent/AU1554353A/en