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
AU68421/65A
Inventor
MEININGER and HARTUMT SPRINGER FRITZ
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.)
Hoechst AG
Original Assignee
Farbwerke Hoechst AG
Filing date
Publication of AU409506B2publicationCriticalpatent/AU409506B2/en
Application filed by Farbwerke Hoechst AGfiledCriticalFarbwerke Hoechst AG