ClassID:

83447

B67D7/085 - 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 devices for controlling, indicating, metering or registering quantity or price of liquid transferred Testing or calibrating apparatus therefore

Recent Application in this class:
#1
20260125260
2026-05-07

SYSTEM AND METHOD FOR AUTOMATIC TANK GAUGE SUPERVISION

#2
20260116737
2026-04-30

SELF CALIBRATING FLOW RATE AND TANK LEVEL MEASUREMENT SYSTEM

#3
20260097950
2026-04-09

SYSTEM AND METHOD FOR IMPROVED FUEL DISPENSER AUDIT COMPLIANCE

#4
20240159615
2024-05-16

Fuel leak determination via predictive modeling

#5
20240101408
2024-03-28

Method for Calibrating a Filling System and Filling System

#6
20240025728
2024-01-25

DETECTING LOCATIONS ASSOCIATED WITH ANOMALOUS FUEL DISPENSING OPERATIONS WITHIN A NETWORK OF GAS STATIONS

#7
20230416074
2023-12-28

TEST TANK SIMULATOR

#8
20230139144
2023-05-04

REAL-TIME DETERMINATION OF METER DRIFT VIA LOSS QUALIFICATION AND QUANTIFICATION

#9
20220315408
2022-10-06

IT ORGANIZATION FOR CUSTOM HAIR DYE DISPENSING SYSTEM

#10
20220194776
2022-06-23

Preventive maintenance of fuel dispensers through inventory reconciliation and identification of meter drift

#11
20210404904
2021-12-30

Fuel leak determination via predictive modeling

#12
20210403312
2021-12-30

Real-time determination of meter drift via loss qualification and quantification

#13
20200010313
2020-01-09

Apparatus and method for automatically updating the relationship between measured storage tank depth and storage tank volume and monitoring the accuracy of a dispenser flow meter

#14
20190135608
2019-05-09

Fuel dispenser with fraud detecting breakaway valve assembly

#15
20190127209
2019-05-02

Controlling maintenance of a fuel dispenser

#16
20190062142
2019-02-28

Fuel delivery system having corrosive detection assembly

#17
20180244512
2018-08-30

Apparatus for reverting liquid flow back to the default position after a specific time

#18
20180037451
2018-02-08

Apparatus and method for automatically updating the relationship between measured storage tank depth and storage tank volume, and monitoring the accuracy of a dispenser flow meter

#19
20160370217
2016-12-22

Measuring vessel

#20
20160356638
2016-12-08

Tester for fluid monitors

#21
20160122174
2016-05-05

Fuel dispenser flow meter having vapor pressure correction arrangement

#22
20150143124
2015-05-21

Systems and methods for fuel dispenser security

#23
20140316588
2014-10-23

Systems and methods for evaluating fuel pump data

#24
20140251006
2014-09-11

Magnetic low product indicator

#25
20140014681
2014-01-16

Calibration of a chemical dispense system

#26
20130199262
2013-08-08

Self calibrating fuel dispensing method and system

#27
20110094287
2011-04-28

SYSTEM AND METHOD FOR AUTOMATED CALIBRATION OF A FUEL FLOW METER IN A FUEL DISPENSER

#28
20110082595
2011-04-07

Automatic calibration of chemical product dispense systems

#29
20090164149
2009-06-25

Fuel dispenser calibration

#30
20080295568
2008-12-04

SYSTEM AND METHOD FOR AUTOMATED CALIBRATION OF A FUEL FLOW METER IN A FUEL DISPENSER

#31
20070276536
2007-11-29

Method of storing test data in a fuel dispenser

#32
20070129905
2007-06-07

DETERMINING THE VOLUME OF FUEL DISPENSED FROM A FUEL DISPENSING UNIT

#33
20060157149
2006-07-20

Preventing unauthorized delivery of liquid product to a liquid product storage tank

#34
20060157148
2006-07-20

Central control and monitoring of a delivery of liquid product

#35
20060157147
2006-07-20

Virtual real-time liquid product book to physical reconciliation process in a dynamic environment

#36
20060157146
2006-07-20

Balancing net inventory using a dynamic expansion coefficient of liquid product relative to temperature changes

#37
20050126307
2005-06-16

Fuel dispenser fuel meter error detection device, system and method

#38
20050102112
2005-05-12

Method and system for determining and monitoring dispensing point flow rates and pump flow capacities using dispensing events and tank level data

#39
20050087558
2005-04-28

Method and system for determining and monitoring the dispensing efficiency of a fuel dispensing point in a service station environment

#40
17984621
2025-01-14

System and method for detection of impurities during refueling

#41
17869679
2023-06-13

Detecting locations associated with anomalous fuel dispensing operations within a network of gas stations