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Application filed by Stoebestaalfabrikanterne FriedfiledCriticalStoebestaalfabrikanterne Fried
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Publication of DK38281CpublicationCriticalpatent/DK38281C/da
Aparato para desaceitar, desengrasar o extraer el aceite a los cuerpos grasos de diversas materias, por medio de un disolvente volátil apropiado, no soluble en el agua.