ClassID:

86917

C03B17/068 - CPC Classification

Classification description:

Forming glass by flowing-out, pushing-out, or drawing downwardly or laterally from forming slits or by overflowing over lips; Forming glass sheets Means for providing the drawing force, e.g. traction or draw rollers

Recent Application in this class:
#1
20260138908
2026-05-21

DISTRIBUTED DELIVERY OF LOW VISCOSITY GLASS

#2
20260132070
2026-05-14

METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON

#3
20260132068
2026-05-14

SHEET GLASS THICKNESS CONTROL APPARATUS

#4
20250304482
2025-10-02

GLASS FORMING APPARATUS AND METHOD FOR FORMING A GLASS RIBBON

#5
20250289746
2025-09-18

GLASS MANUFACTURING APPARATUS AND METHODS OF MAKING A GLASS RIBBON

#6
20250282667
2025-09-11

METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON

#7
20250115510
2025-04-10

PLATE GLASS MANUFACTURING EQUIPMENT AND MANUFACTURING METHOD

#8
20240368017
2024-11-07

METHOD OF TREATING A GLASS RIBBON AND APPARATUS THEREFOR

#9
20240051864
2024-02-15

APPARATUS FOR FORMING A GLASS RIBBON

#10
20240002271
2024-01-04

METHOD AND DEVICE FOR DRAWING THIN GLASS RIBBONS

#11
20230348310
2023-11-02

METHOD FOR PRODUCING GLASS ARTICLE

#12
20230212052
2023-07-06

Apparatus for, and method of, roll forming sheets of high refractive index glass

#13
20230056198
2023-02-23

METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON

#14
20230026145
2023-01-26

GLASS FILM PRODUCTION METHOD, GLASS ROLL PRODUCTION METHOD, AND GLASS FILM PRODUCTION DEVICE

#15
20220411308
2022-12-29

METHOD FOR PRODUCING GLASS FILM

#16
20220356105
2022-11-10

GLASS FORMING DEVICES AND METHODS

#17
20220289613
2022-09-15

METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON

#18
20220153623
2022-05-19

Apparatus for, and method of, roll forming sheets of high refractive index glass

#19
20220144683
2022-05-12

APPARATUS FOR MANUFACTURING A GLASS RIBBON

#20
20220089470
2022-03-24

Dual-elevation edge roll system for fused downdraw glass forming

#21
20210269347
2021-09-02

METHOD AND APPARATUS FOR PRODUCING THIN GLASS AND THIN GLASS RIBBON PRODUCED THEREBY

#22
20210163334
2021-06-03

METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON

#23
20210163333
2021-06-03

Glass roll, glass roll manufacturing method, and quality evaluation method

#24
20210114915
2021-04-22

Apparatus and method for rapid cooling of a glass ribbon in a glass making process

#25
20210114914
2021-04-22

Apparatus and method for engaging a moving glass ribbon

#26
20210024400
2021-01-28

APPARATUS AND METHOD FOR PRODUCING GLASS RIBBONS

#27
20210024399
2021-01-28

Apparatus and method for producing glass ribbons

#28
20200308040
2020-10-01

MULTI-ELEVATION DRIVE APPARATUS FOR A GLASS MANUFACTURING APPARATUS WITH TENSION CONTROL IN BOTTOM OF DRAW

#29
20200290916
2020-09-17

SYSTEMS AND METHODS FOR PROCESSING THIN GLASS RIBBONS

#30
20200290915
2020-09-17

METHODS OF MANUFACTURING GLASS RIBBON

#31
20200231487
2020-07-23

DOME OR BOWL SHAPED GLASS AND METHOD OF FABRICATING DOME OR BOWL SHAPED GLASS

#32
20190389759
2019-12-26

CONTINUOUS PROCESSING OF FLEXIBLE GLASS RIBBON

#33
20190375670
2019-12-12

DIGITAL DEVICE PROTECTIVE CASE METHOD AND DEVICE

#34
20190330094
2019-10-31

Method and apparatus for reducing sheet width attenuation of sheet glass

#35
20190263710
2019-08-29

Method of making high quality heat-resistant rolls

#36
20190225531
2019-07-25

Base material for disk roll, production method thereof, disk roll and production method thereof

#37
20190218132
2019-07-18

Method for producing glass film

#38
20190144324
2019-05-16

Methods and apparatus for processing glass

#39
20190010075
2019-01-10

Glass-plate manufacturing device

#40
20190010072
2019-01-10

METHOD AND APPARATUS FOR CONTINUOUS PROCESSING OF A FLEXIBLE GLASS RIBBON

#41
20180370837
2018-12-27

Method and apparatus for making a glass laminate

#42
20180319695
2018-11-08

METHODS AND APPARATUSES FOR FORMING LAMINATED GLASS ARTICLES

#43
20180265391
2018-09-20

Method and apparatus for reducing sheet width attenuation of sheet glass

#44
20180134605
2018-05-17

Methods and systems for processing of glass ribbon

#45
20170240452
2017-08-24

Pull-roll cartridges for use in glass manufacturing processes and methods for making and using the same

#46
20170197864
2017-07-13

Continuous processing of flexible glass ribbon

#47
20170001898
2017-01-05

Method and apparatus for reducing the camber in thin glasses

#48
20160347639
2016-12-01

METHOD AND APPARATUS FOR MAKING A GLASS LAMINATE

#49
20160340221
2016-11-24

Glass sheets with improved mechanical strength

#50
20160311716
2016-10-27

Methods and apparatuses for reducing heat loss from edge directors

#51
20160272528
2016-09-22

Apparatus and method for forming a glass sheet

#52
20160185644
2016-06-30

Glass manufacturing apparatus and methods

#53
20160039704
2016-02-11

Pull-roll cartridges for use in glass manufacturing processes and methods for making and using the same

#54
20150344347
2015-12-03

APPARATUSES FOR STEERING FLEXIBLE GLASS WEBS AND METHODS FOR USING THE SAME

#55
20150329401
2015-11-19

Methods and apparatuses for reducing heat loss from edge directors

#56
20150307384
2015-10-29

Glass manufacturing apparatus and methods

#57
20150251942
2015-09-10

High-temperature roll

#58
20150225277
2015-08-13

Apparatuses for manufacturing glass and methods of managing pulling forces applied to glass ribbon

#59
20150203410
2015-07-23

Disk roll and substrate therefor

#60
20150143698
2015-05-28

Pulling rolls for making sheet glass and methods of making and using

#61
20150096330
2015-04-09

Glass manufacturing apparatus and method for manufacturing glass sheet

#62
20140352356
2014-12-04

Glass forming apparatus and methods of forming glass ribbons

#63
20140283554
2014-09-25

Glass manufacturing system and method for forming a high quality thin glass sheet

#64
20140216107
2014-08-07

Fusion draw apparatus and methods

#65
20140174132
2014-06-26

Roller pairs for processing glass ribbons and draw apparatuses incorporating the same

#66
20140130551
2014-05-15

Pulling rolls with deflection limitation for use in glass manufacturing and processes incorporating the same

#67
20140130550
2014-05-15

Pulling rolls with spring elements having increased angular length for use in glass manufacturing and processes incorporating the same

#68
20140116093
2014-05-01

Method for producing a disc roll

#69
20140083138
2014-03-27

Apparatuses for manufacturing glass and methods of managing pulling forces applied to glass ribbon

#70
20140075994
2014-03-20

Pull roll apparatus for controlling glass sheet tension

#71
20140060116
2014-03-06

Downstream rolls for glass manufacture and methods

#72
20140034257
2014-02-06

Disk roll and base material for disk roll

#73
20130340481
2013-12-26

Active edge roll control in a glass drawing process

#74
20130319050
2013-12-05

Glass manufacturing apparatus and methods for manufacturing a glass ribbon

#75
20130298607
2013-11-14

Glass manufacturing apparatuses with particulate removal devices and methods of using the same

#76
20130219964
2013-08-29

Glass manufacturing apparatus and methods

#77
20130133371
2013-05-30

Glass manufacturing apparatus and methods

#78
20120297836
2012-11-29

Pull-rolls for use in glass manufacturing processes and methods for making the same

#79
20120255327
2012-10-11

Disk roll and base material thereof

#80
20120144864
2012-06-14

GLASS PLATE PRODUCTION METHOD AND PRODUCTION DEVICE

#81
20120131956
2012-05-31

Glass manufacturing apparatuses with particulate removal devices and methods of using the same

#82
20120004084
2012-01-05

Pulling Rolls for Making Sheet Glass and Methods of Making and Using

#83
20110318555
2011-12-29

Glass sheets with improved mechanical strength

#84
20110314870
2011-12-29

GLASS MANUFACTURING SYSTEM AND METHOD FOR FORMING A HIGH QUALITY THIN GLASS SHEET

#85
20110259538
2011-10-27

Disk roll and base material for disk roll

#86
20110239708
2011-10-06

APPARATUS FOR MANUFACTURING GLASS SHEET

#87
20110209502
2011-09-01

Methods and apparatus for reducing heat loss from an edge director

#88
20110167873
2011-07-14

Active edge roll control in a glass drawings process

#89
20110100057
2011-05-05

METHOD AND APPARATUS FOR REDUCING HEAT LOSS FROM EDGE DIRECTORS IN A GLASS MAKING PROCESS

#90
20110100056
2011-05-05

Low friction edge roll to minimize force cycling

#91
20110023547
2011-02-03

Pulling roll material for manufacture of sheet glass

#92
20110001902
2011-01-06

GLASS SUBSTRATE FOR DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY PANEL, AND LIQUID CRYSTAL DISPLAY DEVICE

#93
20100300214
2010-12-02

Force monitoring methods and apparatus

#94
20100292062
2010-11-18

Methods of manufacturing a modular pulling roll

#95
20100281921
2010-11-11

Apparatus and method for producing sheets of glass presenting at least one face of very high surface quality

#96
20100240511
2010-09-23

Disk roll and base material for disk roll

#97
20100218559
2010-09-02

HIGH TEMPERATURE ROLL

#98
20100126226
2010-05-27

Glass sheet stabilizing system, glass manufacturing system and method for making a glass sheet

#99
20100031702
2010-02-11

Glass ribbon producing apparatus and process for producing the same

#100
20090305020
2009-12-10

Glass substrate and a manufacturing method thereof

#101
20090272151
2009-11-05

Pulling roll material for manufacture of sheet glass

#102
20090149310
2009-06-11

Pulling roll material for manufacture of sheet glass

#103
20090107182
2009-04-30

Pull roll apparatus and method for controlling glass sheet tension

#104
20080120995
2008-05-29

Pulling roll material for manufacture of sheet glass

#105
20070231526
2007-10-04

Disk roll and base material for disk roll

#106
20070220920
2007-09-27

Method of minimizing distortion in a sheet of glass

#107
20070116913
2007-05-24

Glass substrate and a manufacturing method thereof

#108
20070095108
2007-05-03

Methods and apparatus for reducing stress variations in glass sheets produced from a glass ribbon

#109
20050268655
2005-12-08

Pull roll assembly for drawing a glass sheet

#110
20050212158
2005-09-29

Method for producing pulling rods for use in manufacturing sheet glass

#111
20050103054
2005-05-19

Process for producing flat glass