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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Ernest Scragg and Sons Ltd
Original Assignee
Ernest Scragg and Sons Ltd
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Filing date
Publication date
Application filed by Ernest Scragg and Sons LtdfiledCriticalErnest Scragg and Sons Ltd
Application grantedgrantedCritical
Publication of FR1199764ApublicationCriticalpatent/FR1199764A/fr
D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
FR1199764D1957-07-111958-07-09Procédé de traitement de fils synthétiques thermoplastiques
ExpiredFR1199764A
(fr)