ClassID:

154020

F17C13/045 - CPC Classification

Classification description:

Details of vessels or of the filling or discharging of vessels; Arrangement or mounting of valves Automatic change-over switching assembly for bottled gas systems with two (or more) gas containers

Recent Application in this class:
#1
20250389392
2025-12-25

FUEL GAS STORAGE SYSTEM

#2
20250297711
2025-09-25

HYDROGEN STORAGE DEVICE

#3
20250277564
2025-09-04

MATERIAL SUPPLY SYSTEM

#4
20250144823
2025-05-08

TRANSFER ROBOT FOR TRANSFERRING GAS CONTAINER, GAS SUPPLY CABINET, AND GAS SUPPLY SYSTEM INCLUDING THE SAME

#5
20250144822
2025-05-08

TRANSFER ROBOT FOR TRANSFERRING GAS CONTAINER, GAS SUPPLY CABINET, AND GAS SUPPLY SYSTEM INCLUDING THE SAME

#6
20250144821
2025-05-08

TRANSFER ROBOT FOR TRANSFERRING GAS CONTAINER, GAS SUPPLY CABINET, AND GAS SUPPLY SYSTEM INCLUDING THE SAME

#7
20250144820
2025-05-08

TRANSFER ROBOT FOR TRANSFERRING GAS CONTAINER, GAS SUPPLY CABINET, AND GAS SUPPLY SYSTEM INCLUDING THE SAME

#8
20250102119
2025-03-27

Systems and Methods for Improved Asset Monitoring via Orientation Measurement

#9
20240369186
2024-11-07

TANK DEVICE FOR STORING A GASEOUS MEDIUM

#10
20230366514
2023-11-16

METHOD FOR OPERATING A DRIVE UNIT OPERATED WITH GASEOUS FUEL

#11
20230094475
2023-03-30

System and method for supplying acetylene to an apparatus using acetylene

#12
20220274780
2022-09-01

Transfer robot for transferring gas container, gas supply cabinet, and gas supply system including the same

#13
20210190269
2021-06-24

Method for automatically replacing high-pressure gas barrels

#14
20210190268
2021-06-24

Automatic alignment method of high-pressure gas container

#15
20200263834
2020-08-20

DEVICE, FACILITY AND METHOD FOR SUPPLYING GAS

#16
20200217456
2020-07-09

Device and method for filling tanks with pressurized gas

#17
20200088318
2020-03-19

Valve system with position indicator

#18
20180283614
2018-10-04

METHOD FOR REFILLING BAR CODED GAS CYLINDERS WITHIN A FILL ENCLOSURE, INFORMATION RECORDER AND MICROPROCESSOR REFILLING CONTROLLER

#19
20150107681
2015-04-23

Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks

#20
20150068621
2015-03-12

Medical Gas Manifold

#21
20140150884
2014-06-05

Electronic flow sensor

#22
20130074937
2013-03-28

Medical Gas Switchover Manifold

#23
20110259426
2011-10-27

Electronic flow sensor

#24
20100051109
2010-03-04

CO2 dialer and manifold apparatus and system

#25
20090288426
2009-11-26

Method and System for Delivering Gas to Consumers, and Use Thereof

#26
20060151027
2006-07-13

System for monitoring and operating valve manifolds and method therefore

#27
20060032550
2006-02-16

Auto-switching system for switch-over of gas storage and dispensing vessels in a multi-vessel array

#28
20050161085
2005-07-28

Vent valve for re-circulating hydraulic system

#29
20050051233
2005-03-10

Auto-switching system for switch-over of gas storage and dispensing vessels in a multi-vessel array

#30
14582762
2019-02-05

Air actuated valves switch and software control system for use with cryogenic liquid systems