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.)
LUDOVICUS M. DIERCKS and ALPHONSE S. J. VAN RANNELS ALEX F. ALEXANDER
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.)
LA METALLO CHIMIQUE
Original Assignee
LA METALLO CHIMIQUE
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
Priority claimed from US00371973Aexternal-prioritypatent/US3838849A/en
Application filed by LA METALLO CHIMIQUEfiledCriticalLA METALLO CHIMIQUE
Application grantedgrantedCritical
Publication of AU6959074ApublicationCriticalpatent/AU6959074A/en
Publication of AU478155B2publicationCriticalpatent/AU478155B2/en