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Risuron KK
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Risuron KK
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Application filed by Risuron KKfiledCriticalRisuron KK
Priority to ES8902922ApriorityCriticalpatent/ES2016499A6/en
Publication of ES2016499A6publicationCriticalpatent/ES2016499A6/en
In this doormat consisting of curled-filament additions, the curled-filament additions in which irregularly shaped loops are formed in the vertical direction by means of spiral folding at widespread intervals of numerous filaments of a thermoplastic synthetic resin which fuse at the intersections, cover from above and from below an intermediate layer of curled-filament addition of filament density and formed by helical loops or curls in a direction partially or totally lying laterally.
ES8902922A1989-08-231989-08-23A doormat made from curled-filament additions and method of production thereof
Expired - LifetimeES2016499A6
(en)
Method for the simultaneous sizing and drafting of a series of continuos thermoplastic yarns with substantially parallel filaments,for use in fabric production