Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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Filing date
Publication date
Application filed by Algemene Kunstzijde Unie NVfiledCriticalAlgemene Kunstzijde Unie NV
Application grantedgrantedCritical
Publication of FR740678ApublicationCriticalpatent/FR740678A/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
D01D10/04—Supporting filaments or the like during their treatment
D01D10/0409—Supporting filaments or the like during their treatment on bobbins
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
FR740678D1931-09-021932-08-03Dispositif pour le lavage et le traitement complémentaire de la soie artificielle
ExpiredFR740678A
(fr)