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.)
Werner Rischin and Hermann Georg Grimmeiss Albrecht Karl Heinrich Theodor Rademan
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
Application grantedgrantedCritical
Publication of AU52061ApublicationCriticalpatent/AU52061A/en
Publication of AU246335B2publicationCriticalpatent/AU246335B2/en
AU520/61A1961-01-19Improvements in or relating to methods of manufacturing aluminium-phosphide crystals for use in semiconductive devices
ExpiredAU246335B2
(en)