C03B37/085 - CPC Classification Index

ClassID:

87313 ⎘

C03B37/085 - CPC Classification

Classification description:

Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags; Bushings, e.g. construction, bushing reinforcement means ; Spinnerettes; Nozzles; Nozzle plates Feeding devices therefor

Recent Application in this class:

20230295033

2023-09-21

FLEXIBLE SEALING ASSEMBLY FOR OPTICAL FIBER DRAW FURNACE AND OPTICAL FIBER

20220024801

2022-01-27

Raw material supply device for production of glass fine particle deposits and raw material supply method

20190112217

2019-04-18

Burner for synthesization

20170022084

2017-01-26

Method to detect and remove gas bubbles from molten substrate to prevent hollow fiber formation

20170021548

2017-01-26

Method to detect and remove gas bubbles from molten substrate to prevent hollow fiber formation

20150143853

2015-05-28

Bushing assembly comprising a distribution manifold

20120167633

2012-07-05

Glass-melting device for producing glass fiber and method for producing glass fiber

20120055200

2012-03-08

Glass-melting device for producing glass fiber and method for producing glass fiber using same

20090022991

2009-01-22

METHOD AND DEVICE FOR HOMOGENIZING A VISCOUS SUBSTANCE

#10

20070220923

2007-09-27

Melter flow guide for glass fiberizing system

#11

20050223752

2005-10-13

Method for producing high-silicate inorganic fibers of rocks