ClassID:

87920

C03C25/70 - CPC Classification

Classification description:

Surface treatment of fibres or filaments made from glass, minerals or slags Cleaning, e.g. for reuse

Recent Application in this class:
#1
20240326113
2024-10-03

GLASS FIBER PRODUCT CONTAINING RECYCLED GLASS FIBERS AND PROCESS FOR RECYCLING GLASS FIBER PRODUCTS

#2
20230050685
2023-02-16

METHOD FOR MANUFACTURING AEROGEL BLANKET AND AEROGEL BLANKET MANUFACTURED THEREBY

#3
20220348494
2022-11-03

METHOD FOR RECYCLING WATER RESULTING FROM A METHOD FOR PRODUCING A MAT OF MINERAL FIBRES

#4
20210286173
2021-09-16

CLEANING BODY AND CLEANING DEVICE

#5
20180215649
2018-08-02

METHOD AND DEVICE FOR CUTTING TUBULAR GLASS, AND METHOD FOR MANUFACTURING TUBULAR GLASS

#6
20170022095
2017-01-26

Method for finishing a glass product and glass product

#7
20160168024
2016-06-16

GLASS FIBRE RECOVERY

#8
20160168020
2016-06-16

METHOD OF FINISHING PRE-POLISHED GLASS SUBSTRATE SURFACE

#9
20160071981
2016-03-10

Method for forming a glass substrate with a depleted surface layer and polycrystalline-silicon TFT built thereon

#10
20160025925
2016-01-28

Method and apparatus for fabrication of metal-coated optical fiber, and the resulting optical fiber

#11
20150020659
2015-01-22

Glass tube cleaning and cutting system and method for same

#12
20110011956
2011-01-20

Cleaning method of coloring device of optical fiber, and coloring device of optical fiber

#13
20080302136
2008-12-11

Process for recycling glass fiber

#14
20080159706
2008-07-03

Optical Fiber Comprising a Strippable Coating and Method of Stripping One Such Fiber

#15
20050284185
2005-12-29

Optical fiber producing method and producing device, and cleaning device

#16
18423878
2025-01-07

Fiberglass recovery method