ClassID:

253035

Y10T442/633 - CPC Classification

Classification description:

Fabric [woven, knitted, or nonwoven textile or cloth, etc.]; Nonwoven fabric [i.e., nonwoven strand or fiber material]; Including strand or fiber material which is of specific structural definition; Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]; A single nonwoven layer comprising non-linear synthetic polymeric strand or fiber material and strand or fiber material not specified as non-linear Synthetic polymeric strand or fiber material is of staple length

Recent Application in this class:
#1
20190390375
2019-12-26

Method and apparatus for manufacturing natural fiber based staple fibers on a common surface

#2
20090293279
2009-12-03

Method of making electret articles based on zeta potential

#3
20090100565
2009-04-23

Elastic, soft and punctiformly bound non-woven fabric provided with filler particles and method for production and the use thereof

#4
20080176022
2008-07-24

Carrier membrane, coated membrane composite, and method

#5
20070243366
2007-10-18

Multidensity liner/ insulator formed from multidimensional pieces of polymer fiber blanket insulation

#6
20070072504
2007-03-29

Surface veil of oxidized PAN fiber

#7
20070032157
2007-02-08

Dually dispersed fiber construction for nonwoven mats using chopped strands

#8
20060275604
2006-12-07

Abrasion-resistant wires, fibres and filaments

#9
20060172647
2006-08-03

Polymer blends and nonwoven articles therefrom

#10
20060111004
2006-05-25

Hydroentangled filter media and method

#11
20060093820
2006-05-04

Functionalized nonwovens, method for production and use thereof

#12
20050245160
2005-11-03

Entangled fabrics containing staple fibers

#13
20050215156
2005-09-29

Hydroentanglement of continuous polymer filaments

#14
20050202744
2005-09-15

Hydroentanglement of continuous polymer filaments

#15
20050176327
2005-08-11

Moldable heat shield

#16
20050148259
2005-07-07

Multidensity liner/insulator formed from multidimensional pieces of polymer fiber blanket insulation

#17
20050032452
2005-02-10

Conformable surfacing veil or reinforcement mat