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.)
FRITS JACQUES JANSSEN and JOHANNES WILHELMUS KAAK DIRK VAN AB
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.)
Nv Ph El Ips' Gioeli Amphol Abrieken
Original Assignee
Nv Ph El Ips' Gioeli Amphol Abrieken
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nv Ph El Ips' Gioeli Amphol AbriekenfiledCriticalNv Ph El Ips' Gioeli Amphol Abrieken
Application grantedgrantedCritical
Publication of AU449146B2publicationCriticalpatent/AU449146B2/en
Publication of AU6003169ApublicationCriticalpatent/AU6003169A/en