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
AU25183/67A
Inventor
Brinkhoff Hans
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.)
Spezialchemie G M B H & Co
Original Assignee
Spezialchemie G M B H & Co
Filing date
Publication of AU407221B2publicationCriticalpatent/AU407221B2/en
Application filed by Spezialchemie G M B H & CofiledCriticalSpezialchemie G M B H & Co