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.)
Karl Knauf And Alfons Knauf
Original Assignee
Karl Knauf And Alfons Knauf
Filing date
Publication date
Application filed by Karl Knauf And Alfons KnauffiledCriticalKarl Knauf And Alfons Knauf
Application grantedgrantedCritical
Publication of AU2811363ApublicationCriticalpatent/AU2811363A/en
Publication of AU271271B2publicationCriticalpatent/AU271271B2/en