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.)
Everhardus Albertus Muijde'kman and Johannes Hendrik Wessels Franciscus Theodorus Backers
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
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
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Application grantedgrantedCritical
Publication of AU250196B2publicationCriticalpatent/AU250196B2/en
Publication of AU6721060ApublicationCriticalpatent/AU6721060A/en
AU67210/60A1959-12-091960-12-06Improvements in or relating to arrangements for recording and/or reproducing signals, especially video signals
ExpiredAU250196B2
(en)