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Application filed by Desmarais & Georges Morane, Maurice DenisfiledCriticalDesmarais & Georges Morane
Publication of CH33335ApublicationCriticalpatent/CH33335A/fr
CH33335A1905-03-271905-03-27Installation pour amener, d'une façon continue, des liquides visqueux à des appareils propres à leur filtrage ou à filage
CH33335A
(fr)