ClassID:

122302

D02J1/02 - CPC Classification

Classification description:

Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers Bulking, e.g. looping

Recent Application in this class:
#1
20260002296
2026-01-01

YARN FLUFFING TOOL

#2
20250011980
2025-01-09

GEOSYNTHETIC FABRIC WITH DIFFERENTIAL WICKING CAPABILITY

#3
20220411974
2022-12-29

Geosynthetic fabric with differential wicking capability

#4
20210032783
2021-02-04

Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn

#5
20210017677
2021-01-21

METHOD FOR MANUFACTURING A MULTI-PLY SEPARABLE FILAMENT YARNS AND MULTI-PLY SEPARABLE TEXTURED YARN

#6
20200407889
2020-12-31

Recycled separable multi-filament parallel yarns and woven fabric thereof

#7
20200397079
2020-12-24

Continuous strand of filaments having gradient-length characteristic implemented by kinky texture and spiral rotational twist, and manufacturing method therefor

#8
20200190709
2020-06-18

Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn

#9
20200102674
2020-04-02

Method and system for making microcoils and product thereof

#10
20190177885
2019-06-13

PROCESS AND AN APPARATUS FOR PRODUCING COARSE COUNT AND TRIDIMENSIONAL CRIMPED MULTIFILAMENT BCF YARNS, YARNS THUS OBTAINED AND APPLICATIONS THEREOF

#11
20190040552
2019-02-07

Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn

#12
20180155857
2018-06-07

FIBER WITH SACRIFICIAL JUNCTIONS

#13
20180078887
2018-03-22

Method of making an acetate tow band with shape and size used for coding

#14
20170260659
2017-09-14

METHOD FOR MANUFACTURING A FIBROUS STRUCTURE

#15
20160251779
2016-09-01

Bulk recovery apparatus for nonwoven fabric and bulk recovery method for the same

#16
20160122922
2016-05-05

System and method for preparing textiles with volumized tows for facilitating densification

#17
20150379703
2015-12-31

Method for characterizing fibers with shape and size used for coding

#18
20150376818
2015-12-31

Method for making an acetate tow band with shape and size used for coding

#19
20150252498
2015-09-10

Device for generating a false twist at a strand

#20
20140077408
2014-03-20

Method and device for producing a crimped multifilament thread

#21
20140041172
2014-02-13

Apparatus for manufacturing opening matter of long-sized fiber tow

#22
20130037163
2013-02-14

Bulked yarn and wound yarn for production of woven or knit fabric, woven or knit fabric, and method for producing the same