D02G1/167 - CPC Classification Index

ClassID:

122206 ⎘

D02G1/167 - CPC Classification

Classification description:

Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam including means for monitoring or controlling yarn processing

Recent Application in this class:

20240229306

2024-07-11

APPARATUS AND METHOD FOR PRODUCING A CRIMPED COMPOSITE THREAD

20240133083

2024-04-25

APPARATUS AND METHOD FOR PRODUCING A CRIMPED COMPOSITE THREAD

20230243072

2023-08-03

Method of delaying and reducing texture reversion of a textured artificial turf yarn

20200291549

2020-09-17

Method of delaying and reducing texture reversion of a textured artificial turf yarn

20190153631

2019-05-23

Intermingling device and relative method

20180119314

2018-05-03

Method and device for producing crimped multifilament synthetic yarn

20170314166

2017-11-02

Air-jet type spinning device

20140068902

2014-03-13

Method and apparatus for producing intertwined knots in a multifilament thread

20060042220

2006-03-02

Yarn quality assurance method and yarn processing machine