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Class Information
Number: 57/245
Name: Textiles: spinning, twisting, and twining > Strand structure > Multifilament yarns > Composite > Crimped or bulked
Description: Subject matter wherein the composite multifilament yarn includes filamentous or fibrous material which has been transversely deformed or distended into a nonlinear configuration of coils, crinkles, loops, crimps, etc.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8302375 Cut resistant yarn Nov. 6, 2012
7678450 Sewing thread and process for producing the same Mar. 16, 2010
7537823 High-whiteness hygroscopic fiber May. 26, 2009
7168232 Fiber reinforcement material, products made thereform, and method for making the same Jan. 30, 2007
7159380 Tie yarn for incandescent bodies and the use thereof Jan. 9, 2007
6880320 Color effect yarn and process for the manufacture thereof Apr. 19, 2005
6766635 Friction-textured cut-resistant yarn Jul. 27, 2004
6705069 Self-setting yarn Mar. 16, 2004
6694719 Cut resistant yarns and process for making the same, fabric and glove Feb. 24, 2004
6591599 Friction-textured cut-resistant yarn Jul. 15, 2003
6582816 Textile effect yarns and method for producing same Jun. 24, 2003
6440555 Package for taking up false twist yarns Aug. 27, 2002
6425237 Sewing yarn and process for the manufacture of a sewing yarn Jul. 30, 2002
6410140 Fire resistant corespun yarn and fabric comprising same Jun. 25, 2002
6393817 Method and relative equipment for coupling an elastomeric yarn to an inextensible yarn May. 28, 2002
6381940 Multi-component yarn and method of making the same May. 7, 2002
6349532 Method and apparatus for producing textile yarn, and yarn produced thereby Feb. 26, 2002
6332311 Hairiness suppressing device for automatic winder Dec. 25, 2001
6276121 Crimped yarn, textile fabric, and process for preparing the same Aug. 21, 2001
6158204 Self-setting yarn Dec. 12, 2000
6074751 Composite textured yarn, a process for its production, woven or knitted fabrics made thereof, and an apparatus for producing it Jun. 13, 2000
6008146 Filter material and cartridge filters made therefrom Dec. 28, 1999
5856005 Permanently anti-microbial and flame-retardant yarn and fabric made therefrom Jan. 5, 1999
5753351 Nubuck-like woven fabric and method of producing same May. 19, 1998
5746046 Method for forming comingled composite yarn May. 5, 1998
5699659 Process for producing substantially all-polyester yarns from fine denier feed fibers on an open end spinning machine Dec. 23, 1997
5694759 Process for producing polyester yarns on an open end spinning machine and yarns thus produced Dec. 9, 1997
5688594 Hybrid yarn Nov. 18, 1997
5662980 Carpets made from poly(trimethylene terephthalate) bulked continuous filaments Sep. 2, 1997
5644906 Hot feed draw texturing for dark dyeing polyester Jul. 8, 1997
5618624 Formable, heat-stabilizable textile pile material Apr. 8, 1997
5593751 Nylon fiber blends for saxony carpets Jan. 14, 1997
5492758 Fiber blend for carpet yarns and watermarking resistant carpet formed therefrom Feb. 20, 1996
5458968 Fiber bundles including reversible crimp filaments having improved dyeability Oct. 17, 1995
5456983 Composite fiber of commingled fiberglass and polytetrafluoroethylene and method of producing same Oct. 10, 1995
5424123 Intermingled multifilament yarn comprising high modulus monofilaments and production thereof Jun. 13, 1995
5419952 Making slub yarn on open-end machine, and composite fabric May. 30, 1995
5341632 Yarn with the appearance of a spun yarn, made from polyamide-based fibres Aug. 30, 1994
5336562 Polyolefin yarns with good performance for rugs and carpets and method of producing the same Aug. 9, 1994
5318845 Conductive composite filament and process for producing the same Jun. 7, 1994
5307614 Composite crimped yarn and woven fabric May. 3, 1994
5237808 Method of manufacturing a composite yarn Aug. 24, 1993
5209974 Copolymeric yarns for textured carpets May. 11, 1993
5202182 Multifilament apparel yarns of nylon Apr. 13, 1993
5130195 Reversible crimp bicomponent acrylic fibers Jul. 14, 1992
5116681 Anti-static yarns containing polystyrene May. 26, 1992
5058371 Continuous filament yarn for trackless carpet Oct. 22, 1991
5032333 One-line interlacing of bulked continuous filament yarns and low-melting binder fibers Jul. 16, 1991
4993218 Textured yarns and fabrics made therefrom Feb. 19, 1991
4976097 Level-dyeable mix-spun false-twisted yarn Dec. 11, 1990

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