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 W Phillips' Gloeilampenfabrieken
Original Assignee
N W Phillips' Gloeilampenfabrieken
Filing date
Publication date
Application filed by N W Phillips' GloeilampenfabriekenfiledCriticalN W Phillips' Gloeilampenfabrieken
Application grantedgrantedCritical
Publication of AU205257B2publicationCriticalpatent/AU205257B2/en
Publication of AU687355ApublicationCriticalpatent/AU687355A/en