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.)
WILLEM DELANGE and JOHAN THOMAS MINNICH WERNER DUYFJES
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Priority to AU23817/67ApriorityCriticalpatent/AU426391B2/en
Application grantedgrantedCritical
Publication of AU426391B2publicationCriticalpatent/AU426391B2/en
Publication of AU2381767ApublicationCriticalpatent/AU2381767A/en
Publication of AU2387167ApublicationCriticalpatent/AU2387167A/en