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Fried Krupp Grusonwerk AG
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Fried Krupp Grusonwerk AG
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Application filed by Fried Krupp Grusonwerk AGfiledCriticalFried Krupp Grusonwerk AG
Application grantedgrantedCritical
Publication of FR809808ApublicationCriticalpatent/FR809808A/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
D01C1/00—Treatment of vegetable material
D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
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Chemical & Material Sciences
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General Chemical & Material Sciences
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Engineering & Computer Science
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Health & Medical Sciences
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Life Sciences & Earth Sciences
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Chemical Kinetics & Catalysis
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Textile Engineering
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FR809808D1936-09-021936-09-02Machine pour le dépulpage des parties de plantes fibreuses
ExpiredFR809808A
(fr)