B21D51/34 - CPC Classification Index

ClassID:

38818 ⎘

B21D51/34 - CPC Classification

Classification description:

Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner; Folding the circumferential seam by pressing

Recent Application in this class:

20240123483

2024-04-18

Metal Containers and Methods of Manufacture

20210291249

2021-09-23

Metal containers and methods of manufacture

20190039114

2019-02-07

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

20190022730

2019-01-24

Metal containers and methods of manufacture

20190015889

2019-01-17

CLOSURE MODULE FOR A CONTAINER

20160001347

2016-01-07

Seated end process

20150027195

2015-01-29

System for marking containers

20130064998

2013-03-14

Tool for forming a three dimensional article or container

20120043340

2012-02-23

CONTAINER WITH SEAMED CLOSURE AND METHOD AND APPARATUS FOR ITS MANUFACTURE

#10

20110263399

2011-10-27

Receptacle forming tool