ClassID:

83481

B67D7/32 - CPC Classification

Classification description:

Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes; Details or accessories Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid

Sub-classes:
Recent Application in this class:
#1
20250340424
2025-11-06

DEVICES, SYSTEMS, AND METHODS FOR DISPENSING FLUID PRODUCTS

#2
20250282329
2025-09-11

FUEL CHARGING MODULE AND FUEL CHARGING METHOD

#3
20250075855
2025-03-06

HYDROGEN GAS FILLING DEVICE

#4
20240253968
2024-08-01

LIQUID LITHIUM SUPPLY AND REGULATION

#5
20240125754
2024-04-18

SYSTEMS AND METHODS FOR AUTOMATED WETSTOCK MANAGEMENT

#6
20230310675
2023-10-05

Hygienic Interface for Electronic Devices

#7
20230230034
2023-07-20

Systems and methods for automated wetstock management

#8
20230211998
2023-07-06

Liquid lithium supply and regulation

#9
20230064590
2023-03-02

Safe Transportation System Operations Including Fueling, Transfer and Charging

#10
20230002211
2023-01-05

REFUELING VEHICLE

#11
20220298002
2022-09-22

Method and apparatus for limiting acidic corrosion and contamination in fuel delivery systems

#12
20220290663
2022-09-15

Automated fluid transfer system

#13
20220289554
2022-09-15

Method and apparatus for limiting acidic corrosion and contamination in fuel delivery systems

#14
20220282835
2022-09-08

Safe transportation system operations including fueling, transfer and charging

#15
20220272960
2022-09-01

AUTOMATED LOADING FOR AN AGRICULTURAL MACHINE

#16
20220260209
2022-08-18

Hydrogen gas filling method and hydrogen gas filling device

#17
20220089429
2022-03-24

Liquid lithium supply and regulation

#18
20220045793
2022-02-10

SENSOR SIGNAL REPLICATION SYSTEMS AND METHODS

#19
20220017356
2022-01-20

Fuel delivery system having printed circuit corrosion sensor

#20
20220011142
2022-01-13

Flow measuring device with a testing device

#21
20210139313
2021-05-13

Refueling vehicle

#22
20210078025
2021-03-18

Automated loading for an agricultural machine

#23
20210062973
2021-03-04

Hydrogen gas filling method and hydrogen gas filling device

#24
20210039810
2021-02-11

Device and methods for refuelling an aircraft

#25
20200407210
2020-12-31

Fuel delivery system having additive injection assembly

#26
20200369508
2020-11-26

Systems and methods for vehicle multi-canister evaporative emissions systems

#27
20200148529
2020-05-14

Anti-fracture expansion device

#28
20200102206
2020-04-02

Fuel storage and supply arrangement having fuel conditioning and filtration system

#29
20200017351
2020-01-16

Method and apparatus for limiting acidic corrosion and contamination in fuel delivery systems

#30
20200010314
2020-01-09

Emergency detachment mechanism for fluid handling device

#31
20200002153
2020-01-02

Liquid lithium supply and regulation

#32
20190359473
2019-11-28

Fluid nozzle

#33
20190330047
2019-10-31

METHOD AND SYSTEM FOR MONITORING, MANAGING, AND CONTROLLING FUEL DISPENSERS

#34
20190308868
2019-10-10

Device for filling tanks with intermediate container

#35
20190296463
2019-09-26

Mobile terminal, power adapter and power interface

#36
20190225482
2019-07-25

SECURITY POWER CONTROLLER FOR PUMP ON REMOTE FLUID SOURCE

#37
20190148854
2019-05-16

Mobile terminal, power interface, and method for manufacturing power interface

#38
20190128455
2019-05-02

Diesel fuel cross-drop prevention kit

#39
20190100425
2019-04-04

Fluid management controller

#40
20190071301
2019-03-07

Fuel distribution station

#41
20190062142
2019-02-28

Fuel delivery system having corrosive detection assembly

#42
20190055032
2019-02-21

In-flight refueling probe for an aircraft

#43
20180311595
2018-11-01

Dual channel connector units, devices, methods, and systems including the same

#44
20180282146
2018-10-04

System of protection from unauthorized access to a valve of a tank of fuel gas

#45
20180257925
2018-09-13

Method and apparatus for limiting acidic corrosion and contamination in fuel delivery systems

#46
20180209566
2018-07-26

Withdrawal system

#47
20180111818
2018-04-26

Actuator Heating Apparatus

#48
20180039289
2018-02-08

Cross contamination control systems with fluid product ID sensors

#49
20170217754
2017-08-03

Filling adapter (maintenance check)

#50
20170203952
2017-07-20

Fueling station sump dehumidifying system

#51
20170183215
2017-06-29

Connected Fuel System

#52
20170158360
2017-06-08

Syringe needle position and deviation correction method in a machine for the automatic preparation of intravenous medication

#53
20170081169
2017-03-23

Management of vehicle fueling safety

#54
20160356189
2016-12-08

Rapid engine oil draining valve with protective covering

#55
20160347601
2016-12-01

System and method for compliance management of fluids in and about drilling sites

#56
20160194194
2016-07-07

Integrated fuel station

#57
20160176699
2016-06-23

COUPLING ELEMENT

#58
20160052773
2016-02-25

Cooking oil delivery system and method

#59
20160002024
2016-01-07

Fuel data collection unit with temperature compensation and over-fill prevention

#60
20150360929
2015-12-17

Fluid storage and dispensing systems and processes

#61
20150329349
2015-11-19

Fuel dispenser system with sealed partition part

#62
20150314152
2015-11-05

Purge and pressurization system with feedback control

#63
20140261853
2014-09-18

Beverage carafe lid open/closed detection and system control

#64
20140216602
2014-08-07

Automated fuel quality detection and dispenser control system and method, particularly for aviation fueling applications

#65
20140129038
2014-05-08

Cross contamination control systems with fluid product ID sensors

#66
20140053943
2014-02-27

Method and apparatus for limiting acidic corrosion in fuel delivery systems

#67
20140027013
2014-01-30

Automatic supply system of consumable material

#68
20130291999
2013-11-07

System and method for compliance management of fluids in and about drilling sites

#69
20130075421
2013-03-28

Fuel dispenser

#70
20130035788
2013-02-07

Asset monitoring and fueling system

#71
20130001245
2013-01-03

PREVENTION OF LINER CHOKE-OFF IN LINER-BASED PRESSURE DISPENSATION SYSTEM

#72
20120261437
2012-10-18

METHOD AND APPARATUS FOR PREVENTION AND DETECTION OF PHASE SEPARATION IN STORAGE TANKS

#73
20120221152
2012-08-30

Fuel data collection unit with temperature compensation and over-fill prevention

#74
20120150344
2012-06-14

Fuel dispenser flow meter sensor fraud prevention

#75
20120018446
2012-01-26

Fuel nozzle breakaway prevention safety system

#76
20110232469
2011-09-29

SAFETY DEVICE WITH CABLE OR ROPE CUTTING IN AN EXPLOSIVE ENVIRONMENT

#77
20110226806
2011-09-22

Fluid storage and dispensing systems and processes

#78
20100112815
2010-05-06

FLUID STORAGE AND DISPENSING SYSTEMS AND PROCESSES

#79
20100025430
2010-02-04

PREVENTION OF LINER CHOKE-OFF IN LINER-BASED PRESSURE DISPENSATION SYSTEM

#80
20100018605
2010-01-28

FUEL DETECTION DEVICE

#81
20100018604
2010-01-28

SAFETY DEVICE FOR FUEL DISPENSING NOZZLES

#82
20100017041
2010-01-21

POWER SUPPLY EQUIPMENT FOR FUEL DISPENSING NOZZLE

#83
20100000629
2010-01-07

Electromechanically operated fuel nozzle

#84
20080290152
2008-11-27

Fuel dispenser with intelligent switch

#85
20080230146
2008-09-25

Automated fuel quality detection and dispenser control system and method, particularly for aviation fueling applications

#86
20080195354
2008-08-14

FUEL DELIVERY SYSTEM WITH ENHANCED FUNCTIONALITY AND DIAGNOSTIC CAPABILITY

#87
20070221290
2007-09-27

TANK TAG SYSTEM AND METHOD

#88
20070151602
2007-07-05

Dual Stop Valve Assembly for Use in Cargo Tank Vehicles

#89
20070109068
2007-05-17

MULTI-LAYER SECURITY SYSTEM AND METHOD TO PREVENT UNAUTHORIZED ACCESS TO FUEL DISPENSER COMPARTMENTS

#90
20070108348
2007-05-17

System for safeguarding dangerous substances, such as fuels, in tank reservoirs

#91
20060032862
2006-02-16

Excessive product usage detection using a level monitoring system

#92
20060027262
2006-02-09

Dual stop valve assembly for use in cargo tank vehicles

#93
20050127096
2005-06-16

Apparatus for dispensing hazardous chemicals

#94
20050126307
2005-06-16

Fuel dispenser fuel meter error detection device, system and method

#95
20050066877
2005-03-31

Fuel mixture dial

#96
20050061366
2005-03-24

Dual stop valve assembly for use in cargo tank vehicles

#97
16209732
2020-03-03

Idle fuel dispenser nozzle warning system that alerts user to replace nozzle in nozzle boot of dispenser

#98
15498954
2018-05-08

Dual channel connector units, devices, methods, and systems including the same

#99
14640135
2019-06-25

System and method for operating a fuel dispensing apparatus