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Application filed by Philips NvfiledCriticalPhilips Nv
Application grantedgrantedCritical
Publication of AT172031BpublicationCriticalpatent/AT172031B/de
AT172031D1950-03-111951-03-08Hochspannungsvorrichtung zum Speisen von Röntgengeräten oder ähnlichen, mit hoher Gleichspannung betrebenen Geräten
AT172031B
(de)