ClassID:

165226

G01F11/32 - CPC Classification

Classification description:

Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type for liquid or semiliquid

Recent Application in this class:
#1
20250314514
2025-10-09

DOSING HEAD FOR A DOSING SYSTEM

#2
20250130088
2025-04-24

INGREDIENT DISPENSERS

#3
20240369392
2024-11-07

Ingredient dispensers

#4
20240361167
2024-10-31

INGREDIENT DISPENSERS

#5
20220412786
2022-12-29

Beverage container lid with reservoir and repetitive measuring and disbursement mechanism

#6
20220299351
2022-09-22

Measuring mechanism, and fixed-quantity dispensing container and fixed-quantity applicator including the same

#7
20220228897
2022-07-21

DOSING UNIT AND METHOD FOR DOSING A LIQUID

#8
20210404853
2021-12-30

Multi-reservoir liquid dispenser and associated methods

#9
20210373584
2021-12-02

COMPUTER-CONTROLLED VALVE ARRAY

#10
20210325226
2021-10-21

Measured dose dispenser and methods of using the same

#11
20210215522
2021-07-15

Metering device for temperature-controlled beverages

#12
20210102828
2021-04-08

Beverage container lid with reservoir and repetitive measuring and disbursement mechanism

#13
20210080305
2021-03-18

HAND HELD DOSER

#14
20210048326
2021-02-18

Beverage container lid with reservoir and repetitive measuring and disbursement mechanism

#15
20200379489
2020-12-03

Proportional volumetric doser with improved dosing regulation

#16
20200340843
2020-10-29

Dosing unit and method for dosing a liquid

#17
20200247664
2020-08-06

Cleaning liquid dosing system utilizing a weighted hollow piston to define a dosing volume

#18
20190346301
2019-11-14

Measuring adapter assembly for closed loop fluid transfer system

#19
20190321840
2019-10-24

Dispensing device for fluid products

#20
20190176103
2019-06-13

Measuring adapter assembly for closed loop fluid transfer system

#21
20180333690
2018-11-22

Measuring adapter assembly for closed loop fluid transfer system

#22
20180274963
2018-09-27

Metering nozzle for squeeze bottle

#23
20180188092
2018-07-05

Hand held doser

#24
20180113017
2018-04-26

Liquid dosing apparatus

#25
20180111726
2018-04-26

LIQUID DOSING APPARATUS

#26
20170203950
2017-07-20

Dispenser and mixer for two liquids simultaneously

#27
20170066572
2017-03-09

Water dispensing system

#28
20170006903
2017-01-12

Method, metering device and metering valve for the aseptic measured delivery of a liquid additive into a forced flow of a base product

#29
20160228898
2016-08-11

Dispenser system

#30
20160138954
2016-05-19

DIFFERENTIAL PRESSURE METERING DEVICE

#31
20160015237
2016-01-21

Valve body of a dosing device

#32
20160003659
2016-01-07

Dosing device for soaking a cleaning cloth with detergent

#33
20150232259
2015-08-20

Metering valve for dispensing an aerosol

#34
20150021362
2015-01-22

Dosage-dispensing head

#35
20140197209
2014-07-17

Holder for a liquid

#36
20140042188
2014-02-13

Discharging device

#37
20130284100
2013-10-31

Bird feeder

#38
20110303703
2011-12-15

APPARATUS FOR DISPENSING A CONTROLLED DOSE

#39
20110277857
2011-11-17

Differential pressure metering device

#40
20110204096
2011-08-25

ACTUATOR FOR A DOSING SYSTEM

#41
20110016968
2011-01-27

Metering device

#42
20100108723
2010-05-06

VALVE FOR DOSING VISCOUS FLUIDS, PARTICULARLY FOR DOSING PAINTS

#43
20100006601
2010-01-14

Metering device for dispensing a dose of pressurized fluid

#44
20090019928
2009-01-22

Metering assembly and method of dispensing fluid

#45
20080237270
2008-10-02

Apparatus for Dispensing a Metered Quantity of Liquor

#46
20080190958
2008-08-14

CONTAINER HAVING A SECONDARY RESERVOIR FOR METERED DOSING OF ADDITIVES

#47
20070138213
2007-06-21

Pump assembly with piston

#48
20070056989
2007-03-15

HAIR DYE HAVING LARGER CENTERED CONTAINERS

#49
20070029343
2007-02-08

Condiment Dispensing System

#50
20050263547
2005-12-01

Dosing device for mounting on a container

#51
20050230414
2005-10-20

Device unit, and system for fluid extraction

#52
20050172960
2005-08-11

Inhaler valve mechanism

#53
20050029286
2005-02-10

Dosing device

#54
20050023305
2005-02-03

Pump assembly with piston

#55
17009332
2021-01-12

Dispensing and/or dosing system

#56
14984597
2017-04-18

Unimpeded measured pourer device