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.)
Expired - Lifetime
Application number
AU15463/56A
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.)
Ateliers Parisot Cementation
Original Assignee
Ateliers Parisot Cementation
Filing date
Publication of AU212750B2publicationCriticalpatent/AU212750B2/en
Application filed by Ateliers Parisot CementationfiledCriticalAteliers Parisot Cementation