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.)
Expired - Lifetime
Application number
AU5759/38A
Inventor
Yar Der Ziel Aldert
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 Philips' Cf Oeilampenfabrieken
Original Assignee
Nv Philips' Cf Oeilampenfabrieken
Filing date
Publication of AU107374B2publicationCriticalpatent/AU107374B2/en
Application filed by Nv Philips' Cf OeilampenfabriekenfiledCriticalNv Philips' Cf Oeilampenfabrieken