Patents-Review.com
ClassID:

38829 ⎘

B21D51/46 - CPC Classification

Classification description:

Making hollow objects characterised by the use of the objects; Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures; Making closures, e.g. caps Placing sealings or sealing material

Recent Application in this class:
#1
20230373688
2023-11-23

CAP AND METHOD FOR MANUFACTURING CAP

 #2
20230331435
2023-10-19

Can lid and method for producing a can lid

 #3
20230113494
2023-04-13

Sealing machine and related control method

 #4
20220347736
2022-11-03

Method and apparatus for sealing a metallic container with a metallic end closure

 #5
20220241802
2022-08-04

Liner and rotary tank assembly therefor

 #6
20210046679
2021-02-18

Method of manufacturing a can lid composed of a composite material

 #7
20200406337
2020-12-31

Method and apparatus for sealing a metallic container with a metallic end closure

 #8
20200180820
2020-06-11

Metal closure for a container, method for making the same and method for capping a container with the same

 #9
20190368727
2019-12-05

Finger air baffle for high efficiency furnace

 #10
20190256248
2019-08-22

Method and device for producing tear-off lids and tear-off lid

 #11
20190063814
2019-02-28

Ice making machine and ice cube evaporator

 #12
20190056162
2019-02-21

Ice cube evaporator plate assembly

 #13
20190039114
2019-02-07

FOUR-LAYER CRIMPING STRUCTURE OF SMALL THREE-PIECE IRREGULAR CAN AND SEAMING METHOD THEREOF

 #14
20180208376
2018-07-26

COATED METAL CLOSURES

 #15
20170183121
2017-06-29

Method and device for producing tear-off lids and tear-off lid

 #16
20170146236
2017-05-25

Finger air baffle for high efficiency furnace

 #17
20170067678
2017-03-09

Ice making machine and ice cube evaporator

 #18
20170050202
2017-02-23

Programmable concentric head for the application of liquid to lids of different shapes

 #19
20150315828
2015-11-05

Method for producing motor vehicle door locks with pawl placed in an oblique manner

 #20
20150144636
2015-05-28

ENCLOSURE STRUCTURE FOR CANS AND PROCESS FOR MACHINING SAME

 #21
20150135508
2015-05-21

Method for manufacturing cap

 #22
20150020364
2015-01-22

METHOD OF MANUFACTURING AND PROVIDING LITHOGRAPHY ON METAL CLOSURES

 #23
20140150775
2014-06-05

Finger air baffle for high efficiency furnace

 #24
20140138065
2014-05-22

Ice cube evaporator plate assembly

 #25
20130322989
2013-12-05

INTERMITTENT ROTATING GLUING-FLANGING MACHINE FOR LARGE FORMAT MULTIFORM METAL CAPS

 #26
20130287950
2013-10-31

Linear liner and associated method

 #27
20130206770
2013-08-15

Polymer compound for seals for use with fat-containing filling materials

 #28
20120121363
2012-05-17

Embossing method and apparatus

 #29
20110215099
2011-09-08

Bimetallic corrosion mitigation

 #30
20100282707
2010-11-11

STOPPER CAPSULE WITH MULTILAYER JOINT

 #31
20090113700
2009-05-07

Container seals

 #32
20060140745
2006-06-29

Method of inserting a barrier line into a closure

 #33
20050269283
2005-12-08

Container closure wirh sealing element and process and apparatus for making it

 #34
20050205575
2005-09-22

Container sealing structure, container with the sealing structure, and method of manufacturing the sealing structure