FR669381A - Perfectionnements apportés à la préparation du lin, du chanvre et autres matières fibreuses similaires, en vue de la filature
- Google Patents
Perfectionnements apportés à la préparation du lin, du chanvre et autres matières fibreuses similaires, en vue de la filature
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Linen Industry Research Association
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Linen Industry Research Association
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D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
D01B1/10—Separating vegetable fibres from stalks or leaves
D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
D01B1/22—Breaking or scutching, e.g. of flax; Decorticating with crushing or breaking rollers or plates
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Engineering & Computer Science
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Mechanical Engineering
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Textile Engineering
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FR669381D1928-03-301929-02-08Perfectionnements apportés à la préparation du lin, du chanvre et autres matières fibreuses similaires, en vue de la filature
ExpiredFR669381A
(fr)