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Application filed by Erfurter Maelzerei Und SpeichefiledCriticalErfurter Maelzerei Und Speiche
Priority to DK358857ApriorityCriticalpatent/DK94648C/da
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DK358857A1957-10-241957-10-24Apparat til opvarmning af røgede varer, navnlig af røgede fisk, ved hjælp af elektrostatisk infrarød bestråling.
DK94648C
(da)