Patents-Review.com
ClassID:

81680 ⎘

B65H2701/312 - CPC Classification

Classification description:

Handled material; Storage means; Handled filamentary material; Textiles threads or artificial strands of filaments Fibreglass strands

Sub-classes:
Recent Application in this class:
#1
20250368470
2025-12-04

SYSTEM AND METHOD FOR GUIDING FIBERS

 #2
20240294355
2024-09-05

FIBER CATCHING DEVICE FOR ROTATING TUBE

 #3
20240269940
2024-08-15

FIBER WINDING DEVICE

 #4
20230339718
2023-10-26

Method of manufacturing glass direct roving

 #5
20230264432
2023-08-24

Method and device for splicing multifilament textile fibers

 #6
20220281707
2022-09-08

SYSTEM AND METHOD FOR GUIDING FIBERS

 #7
20200255254
2020-08-13

Unwinding of materials

 #8
20190389684
2019-12-26

Creel for roving bobbins

 #9
20190256317
2019-08-22

Fibre spreading

 #10
20180162679
2018-06-14

Method for producing an optical fiber coil, optical fiber coil and optical fiber interferometer

 #11
20160280504
2016-09-29

Fiber winding device and method for producing a fiber material blank

 #12
20120305687
2012-12-06

Apparatus for starting moving items into a processing machine

 #13
20120148838
2012-06-14

Method for connecting reinforcing fiber bundles, method for producing long fiber reinforced thermoplastic resin pellet, and wound body

 #14
20100270416
2010-10-28

Yarn path guide, traversing device of fiber bundle and system for producing fiber bundle package

 #15
20090139197
2009-06-04

Air-splicing device for splice-connecting two glass fiber roving strands and process of splice-connecting same

 #16
20070163226
2007-07-19

Yarn path guide, traversing device of fiber bundle and system for producing fiber bundle package

 #17
20060225465
2006-10-12

Device for feeding fiber bands to a knitting machine

 #18
20050268665
2005-12-08

Glass fiber forming and support tube

 #19
20050084673
2005-04-21

Glass forming tube, and glass cake and method incorporating same