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.)
N V Knops' Gloeilampenfabrieken
Original Assignee
N V Knops' Gloeilampenfabrieken
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Publication date
Application filed by N V Knops' GloeilampenfabriekenfiledCriticalN V Knops' Gloeilampenfabrieken
Application grantedgrantedCritical
Publication of AU233221B2publicationCriticalpatent/AU233221B2/en
Publication of AU4478559ApublicationCriticalpatent/AU4478559A/en