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Publication of DK65761CpublicationCriticalpatent/DK65761C/da
DK3043A1941-12-291943-01-05Fremgangsmaade og Apparat til Behandling af faste, flydende eller luftformige Stoffer med ultraviolette Straaler.
DK65761C
(da)
Fremgangsmaade og Apparat til Udskillelse af metallisk Magnium ved Kondensation af Dampe, der er fremstillet ved termisk Reduktion af magniumholdige Stoffer.