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Application filed by Philips NvfiledCriticalPhilips Nv
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Publication of DK84340CpublicationCriticalpatent/DK84340C/da
DK405852A1951-12-211952-12-18Kobling til at føde energi under høj jævnspænding til en forbruger, der på pulserende måde aftager energien.
DK84340C
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