ClassID:

73349

B65B31/043 - CPC Classification

Classification description:

Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers; Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting horizontally between an upper and a lower part of the container or wrapper, e.g. between container and lid

Recent Application in this class:
#1
20250042584
2025-02-06

SYSTEMS AND METHODS FOR THE APPLICATION AND SEALING OF END CLOSURES ON CONTAINERS

#2
20240286782
2024-08-29

SYSTEMS, METHODS, AND APPARATUS FOR CREATING AN ENCLOSURE, A REGULATED ATMOSPHERE, AND FUNCTIONAL TREATMENTS FOR PERISHABLE PRODUCTS

#3
20240182195
2024-06-06

BELT-TYPE VACUUM PACKAGING MACHINE

#4
20230053801
2023-02-23

Gassing apparatus and method for gassing a container

#5
20220161950
2022-05-26

Modified atmosphere packaging machine

#6
20220063849
2022-03-03

Systems and methods for the application and sealing of end closures on containers

#7
20210339899
2021-11-04

Gas flush injector

#8
20210291475
2021-09-23

Method for inflating airbags

#9
20210078741
2021-03-18

Large industrial vacuum sealer system

#10
20200087012
2020-03-19

METHOD AND APPARATUS TO PERFORM QUICK VACUUM EVACUATION FROM UNIVERSAL SEALABLE VACUUM CONTAINERS OR WINE BOTTLES

#11
20190350811
2019-11-21

Method of making dual chamber flexible container

#12
20190300215
2019-10-03

Gas-sealed body with cushioning function

#13
20190254296
2019-08-22

Vertical packaging machine for packaging products and associated method

#14
20190119020
2019-04-25

Machine and method for packaging single-use capsules or pods

#15
20190055040
2019-02-21

APPARATUS AND PROCESS FOR PACKAGING A PRODUCT

#16
20190031379
2019-01-31

Apparatus and process for vacuum skin packaging of a product and a vacuum skin package

#17
20180251245
2018-09-06

Vacuum suction nozzle and vacuum suction apparatus including the same

#18
20180072443
2018-03-15

Packaging apparatus with evacuation assembly and packaging process

#19
20150125579
2015-05-07

METHOD AND DEVICE FOR PACKAGING READY MEALS IN AT LEAST ONE BOWL

#20
20140308413
2014-10-16

System and method for packaging

#21
20140007546
2014-01-09

High pressure food package and system

#22
20130299366
2013-11-14

Gas flush high pressure pasteurization packaging and associated methods

#23
20130247510
2013-09-26

Packaging machine with sealing station for gas flushing a package

#24
20130078116
2013-03-28

Method and device for gas replacement of container

#25
20130042578
2013-02-21

Filling and Sealing of Beverage Containers

#26
20120297729
2012-11-29

DEVICE FOR VACUUM PACKAGING, PARTICULARLY OF FOOD PRODUCTS

#27
20120198796
2012-08-09

Device and method for packaging products

#28
20120031798
2012-02-09

Gas flush high pressure pasteurization packaging and associated methods

#29
20120031049
2012-02-09

Vacuum flow wrap packaging system and method of packaging

#30
20100263329
2010-10-21

Filling and sealing of beverage containers

#31
20100115893
2010-05-13

Method for producing a package and packaging machine

#32
20100062126
2010-03-11

Method for Heat Treating a Product Contained in a Package Such as a Tray

#33
20080156804
2008-07-03

System and method for packaging

#34
20080120944
2008-05-29

Method and machine for packaging food products in trays sealingly closed at the top with a thermoplastic film

#35
20080104930
2008-05-08

Sealing bar

#36
20070186517
2007-08-16

Sealing gasket for lower tool of a sealing station of a vacuum packaging machine

#37
20070056652
2007-03-15

Method and Apparatus for Inerting Head Space of a Container by Way of Chute Attachment

#38
20070056251
2007-03-15

Method and Apparatus for Flushing a Container with an Inert Gas

#39
20070017186
2007-01-25

Method and apparatus for inerting head space of a capped container

#40
20060254217
2006-11-16

Multiflow gassing system

#41
20050132669
2005-06-23

Vacuum packaging method and mechanism