ClassID:

73524

B65B51/148 - CPC Classification

Classification description:

Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags; Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members Hand-operated members

Recent Application in this class:
#1
20250382084
2025-12-18

SYSTEMS AND METHODS FOR MAKING TAMPER-RESISTANT CONTAINERS

#2
20250276819
2025-09-04

A Crimping Device for Safely Disposing a Continuous Liner Bag Containing Toxic Material

#3
20240373516
2024-11-07

COOKING APPLIANCE

#4
20240327048
2024-10-03

Vacuum sealer

#5
20230406559
2023-12-21

IMPULSE SEALING APPARATUS AND METHOD

#6
20220340321
2022-10-27

Sealing device and multifunctional vacuum sealing machine applying same

#7
20210347508
2021-11-11

Vacuum sealing machine capable of locking cover automatically having upper cover limiting mechanism

#8
20210237923
2021-08-05

System and method for sealing a plastic enclosure

#9
20210059021
2021-02-25

Cooking appliance

#10
20200276768
2020-09-03

System and method for sealing a plastic enclosure

#11
20180346169
2018-12-06

System and method for sealing a plastic enclosure

#12
20180339460
2018-11-29

Former assembly with improved center of gravity

#13
20180184488
2018-06-28

Cooking appliance

#14
20180064835
2018-03-08

A CONTAINER, METHOD AND SYSTEM FOR STERILISING A MEDICAL DEVICE

#15
20170313454
2017-11-02

Combination chamber and external suction vacuum packaging machine

#16
20170043892
2017-02-16

Sealing bar for a vacuum drawer and vacuum drawer

#17
20160324196
2016-11-10

Vacuum drawer for vacuumizing foodstuffs with actuatable lid

#18
20160229115
2016-08-11

Storage electric sealer

#19
20150259086
2015-09-17

Tray sealing apparatus and heater unit for same

#20
20150052850
2015-02-26

Combination chamber and external suction vacuum packaging machine

#21
20140260108
2014-09-18

Method and apparatus for making a filled sachet

#22
20140020330
2014-01-23

PACKAGING MACHINE

#23
20130326995
2013-12-12

Electrically operated machine for covering book covers and sealing envelopes and articles of various kind

#24
20130232925
2013-09-12

Vacuum sealer with drip pan

#25
20120102877
2012-05-03

Packaging machine

#26
20100175349
2010-07-15

Bell Machine for the Packaging of Products With a Thermoshrinkable; E Monofolding Film

#27
20100095638
2010-04-22

VACUUM SEALING APPLIANCE

#28
20090120042
2009-05-14

Device for individual packing of tablets according to a multi-dose system

#29
20090026190
2009-01-29

Hand-held electric sealer with detachable sealing module

#30
20090020230
2009-01-22

Hand-held electric sealer with dual heads

#31
20090007523
2009-01-08

Method and apparatus for evacuating and sealing containers

#32
20090007521
2009-01-08

Portable sealing system

#33
20090003736
2009-01-01

METHOD AND APPARATUS FOR EVACUATING AND SEALING CONTAINERS

#34
20080314888
2008-12-25

Sealing mechanism for hand-held electric sealer

#35
20070107379
2007-05-17

Food container sealing apparatus

#36
20070089378
2007-04-26

Vacuum packaging appliance with sealing sub-assembly including latch and release lever mechanisms

#37
20070033907
2007-02-15

Removable drip trays and bag clamps for vacuum packaging appliances

#38
20060254219
2006-11-16

Method and apparatus for evacuating and sealing containers

#39
20060248856
2006-11-09

Safety contrivance for bag sealer

#40
20060231211
2006-10-19

Hand-held electric sealer having a detachable electric sealing module

#41
20060053748
2006-03-16

Apparatus for vacuum packages and method of controlling it

#42
20060026928
2006-02-09

Device for vacuum-sealing bags

#43
20050217101
2005-10-06

Vacuum packaging appliance with sealing sub-assembly including latch and release lever mechanisms

#44
20050193685
2005-09-08

Package sealer for slicing machine

#45
20050132670
2005-06-23

System and process for packing unit doses of liquid medication

#46
20050034427
2005-02-17

Vacuum sealing system with a sealing element inside an evacuation chamber

#47
20050022473
2005-02-03

Removable drip trays and bag clamps for vacuum packaging appliances