ClassID:

154128

F17C2203/0665 - CPC Classification

Classification description:

Vessel construction, in particular walls or details thereof; Materials for walls or layers thereof; Properties or structures of walls or their materials; Materials for walls or layers thereof; Synthetics in form of fibers or filaments radially wound

Recent Application in this class:
#1
20250341282
2025-11-06

PRESSURE VESSEL

#2
20240263742
2024-08-08

REINFORCED PRESSURE VESSEL

#3
20240200723
2024-06-20

PRESSURE VESSEL

#4
20240175554
2024-05-30

END BOSS SEALING

#5
20230296206
2023-09-21

Organic composite gas storage tank

#6
20230288026
2023-09-14

ORGANIC COMPOSITE GAS STORAGE TANK

#7
20230173925
2023-06-08

Method of venting a pressurized hydrogen gas from a hydrogen station testing device

#8
20220412509
2022-12-29

Pressure vessel

#9
20220412508
2022-12-29

Tank and method of manufacturing the same

#10
20220403978
2022-12-22

High-pressure container and method of manufacturing high-pressure container

#11
20220316655
2022-10-06

HIGH PRESSURE TANK AND METHOD FOR MANUFACTURING SAME

#12
20220275909
2022-09-01

Pressure Vessel

#13
20220196206
2022-06-23

High-pressure tank and method for producing the same

#14
20220170594
2022-06-02

Pressure vessel and method of manufacturing same

#15
20220112982
2022-04-14

Organic composite gas storage tank

#16
20220049816
2022-02-17

Pressure vessel

#17
20210364127
2021-11-25

RESERVOIR MADE OF COMPOSITE MATERIAL FOR CONTAINING A PRESSURE FLUID

#18
20210262616
2021-08-26

FRP tubular body and method for manufacturing FRP tubular body

#19
20210231261
2021-07-29

Tank liner having two cylindrical sections

#20
20210146647
2021-05-20

Method for producing high-pressure gas storage container

#21
20210088183
2021-03-25

Fiber-reinforced pressure vessel

#22
20200276775
2020-09-03

Method for producing tank

#23
20200223307
2020-07-16

Tank manufacturing method and tank

#24
20200158287
2020-05-21

High-pressure tank and attachment structure thereof

#25
20200103075
2020-04-02

Pressure vessel

#26
20200072415
2020-03-05

Fiber structure, pressure container, and method of producing fiber structure

#27
20200072414
2020-03-05

Manufacturing method for tank

#28
20190277447
2019-09-12

RESERVOIR MADE OF COMPOSITE MATERIAL FOR CONTAINING A PRESSURE FLUID

#29
20190195429
2019-06-27

High pressure tank and method of manufacturing high pressure tank

#30
20190170297
2019-06-06

PRESSURE VESSEL WITH A TAPE-BASED REINFORCEMENT STRUCTURE

#31
20190091919
2019-03-28

High-pressure tank fabrication method

#32
20190086029
2019-03-21

PRESSURE CONTAINER AND HOOP-WRAP COMPOSITE PRESSURE CONTAINER

#33
20190077109
2019-03-14

High-pressure gas storage container and method for producing high-pressure gas storage container

#34
20190049069
2019-02-14

Pressure accumulation container

#35
20190049068
2019-02-14

High-pressure container and shell reinforcing layer wrapping method

#36
20180356037
2018-12-13

Pressure-resistant container

#37
20180299074
2018-10-18

High-pressure vessel

#38
20180299073
2018-10-18

High-pressure vessel

#39
20180290537
2018-10-11

Tank manufacturing method and tank

#40
20180283611
2018-10-04

Pressure vessels

#41
20180229449
2018-08-16

Gas tank and method of manufacturing gas tank

#42
20180200968
2018-07-19

Method for producing tank

#43
20180195668
2018-07-12

High-pressure container

#44
20180180221
2018-06-28

Lightweight composite overwrapped pressure vessels with sectioned liners

#45
20180104916
2018-04-19

Composite container

#46
20170328518
2017-11-16

Compressed Gas Container

#47
20170307139
2017-10-26

Container for pressurized gas

#48
20170219165
2017-08-03

High-pressure tank and method for manufacturing high-pressure tank

#49
20160138757
2016-05-19

Compressed gas storage unit

#50
20160023265
2016-01-28

Method of manufacturing pressure vessel liners

#51
20150362125
2015-12-17

Composite pressure vessel having a third generation advanced high strength steel (AHSS) filament reinforcement

#52
20150290885
2015-10-15

Method for producing a composite body

#53
20150240993
2015-08-27

Pressure vessel

#54
20150176766
2015-06-25

System and method for loading, storing and offloading natural gas from ships

#55
20140096895
2014-04-10

Method for manufacturing gas tank

#56
20130299505
2013-11-14

Manufacturing method for high-pressure tank, and high-pressure tank

#57
20130092311
2013-04-18

Manufacturing method and manufacturing apparatus of high-pressure gas tank

#58
20130087567
2013-04-11

High-pressure tank and manufacturing method of high-pressure tank

#59
20130049256
2013-02-28

Engagement structure between a mouth member of a pressure vessel and a blow pin, mouth member structure of a pressure vessel having the engagement structure and method of making a pressure vessel

#60
20120048862
2012-03-01

Tank and manufacturing method thereof

#61
20120024866
2012-02-02

Pressure vessel and method of manufacturing the same

#62
20120024746
2012-02-02

Tank and manufacturing method thereof

#63
20120024745
2012-02-02

Tank and manufacturing method thereof

#64
20110309074
2011-12-22

Composite pressure vessels

#65
20110168726
2011-07-14

HYBRID PRESSURE VESSELS FOR HIGH PRESSURE APPLICATIONS

#66
20110139796
2011-06-16

High-pressure container

#67
20110108557
2011-05-12

Pressure vessel having improved sealing arrangement

#68
20110042386
2011-02-24

PRESSURE VESSEL FOR PROPELLANTS, EXPLOSION PREVENTING METHOD OF THE SAME, AND MANUFACTURING METHOD OF THE SAME

#69
20110036102
2011-02-17

CRYOSTAT HAVING A REINFORCED INTERIOR VESSEL

#70
20100294776
2010-11-25

High pressure storage vessel

#71
20100276434
2010-11-04

Storage vessel and method of forming

#72
20100258573
2010-10-14

Pressurized container

#73
20100230417
2010-09-16

VESSEL FOR A COMPRESSED GAS AND METHOD FOR PRODUCING THE VESSEL

#74
20100213198
2010-08-26

COMPOSITE STRUCTURE VESSEL AND TRANSPORTATION SYSTEM FOR LIQUEFIED GASES

#75
20100212815
2010-08-26

Pressure vessel

#76
20090314785
2009-12-24

Damage and leakage barrier in all-composite pressure vessels and storage tanks

#77
20090199760
2009-08-13

Liquefied gas tank with a central hub in the bottom structure

#78
20090090726
2009-04-09

PRESSURE CONTAINER

#79
20090071965
2009-03-19

Pressure container and method of producing the same

#80
20090071930
2009-03-19

Sealing structure for high-pressure container

#81
20080274383
2008-11-06

Process for Fabricating Pressure Vessel Liner

#82
20080127654
2008-06-05

Container for Transport and Storage for Compressed Natural Gas

#83
20080066887
2008-03-20

Pressure tank

#84
20080023484
2008-01-31

Device by Gas Cylinder

#85
20080023483
2008-01-31

PRESSURE VESSEL

#86
20070246461
2007-10-25

Pressure vessel

#87
20070205201
2007-09-06

Composite pressure tank and process for its manufacture

#88
20070158343
2007-07-12

Liner for pressure vessel and process for fabricating same

#89
20070062672
2007-03-22

Pressure tank

#90
20060289546
2006-12-28

Filament-reinforced composite thermoplastic pressure vessel fitting assembly

#91
20060163261
2006-07-27

High-performance pressure vessel and carbon fiber for pressure vessel

#92
20060151506
2006-07-13

Vessel provided with a sealing ring

#93
20060138150
2006-06-29

Pressurised container

#94
20060099366
2006-05-11

Pressure container and method of manufacturing the pressure container

#95
20060096993
2006-05-11

Pressure vessel, hydrogen storage tank and method for manufacturing pressure vessel

#96
20060065664
2006-03-30

Pressure shell, high-pressure tank provided with the pressure shell, manufacturing method of the high-pressure tank and manufacturing apparatus of the high-pressure tank

#97
20060049195
2006-03-09

Pressurizable structures comprising different surface sections

#98
20060000543
2006-01-05

Internal pressure container and its manufacturing method

#99
20050087536
2005-04-28

Aluminum cylinder with a plastic coating

#100
20050077643
2005-04-14

Pressure container manufacturing method

#101
20050076995
2005-04-14

Pressure container manufacturing method

#102
20050006393
2005-01-13

Method of forming filament-reinforced composite thermoplastic pressure vessel fitting assembly

#103
16105485
2020-02-18

Basalt-based pressure vessel for gas storage and method for its production

#104
15250417
2018-08-21

Basalt-based pressure vessel for gas storage and method for its production

#105
14594906
2016-08-30

Basalt-based pressure vessel for gas storage and method for its production