ClassID:

38824

B21D51/40 - 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 outlet openings, e.g. bung holes

Sub-classes:
Recent Application in this class:
#1
20260151824
2026-06-04

METHODS OF FORMING CAN ENDS WITH RELIEVED BUBBLES

#2
20260070115
2026-03-12

CAN SHELL, AND ASSOCIATED TOOLING AND METHOD

#3
20240417132
2024-12-19

FOOD AND BEVERAGE CAN TAB

#4
20230053548
2023-02-23

BEVERAGE CONTAINER FOR STORAGE AND CONSUMPTION OF A BEVERAGE

#5
20220009668
2022-01-13

Apparatus to seal a metallic container

#6
20210114077
2021-04-22

Shaped metal container, microstructure, a method for making a shaped metal container

#7
20190299273
2019-10-03

Bottle-shaped can with cap

#8
20190247911
2019-08-15

Press-type composite internally and externally threaded portion forming system for manufacture of drum bungs

#9
20190031388
2019-01-31

Metallic container with a threaded closure

#10
20190001390
2019-01-03

Metal Products And Methods For Forming Components Thereof

#11
20180170656
2018-06-21

NON-ROUND METALLIC PRESSURIZED CONTAINER AND METHOD OF MANUFACTURING SAME

#12
20160256910
2016-09-08

Shaped metal container, microstructure, a method for making a shaped metal container

#13
20150225107
2015-08-13

Metallic container with a threaded closure

#14
20130240529
2013-09-19

Container, lid body and method of seaming a container

#15
20130206766
2013-08-15

RESEALABLE BEVERAGE CAN END AND METHODS RELATING TO SAME

#16
20130082055
2013-04-04

Resealable beverage can end and methods relating to same

#17
20120312066
2012-12-13

Method of Forming a Metal Container

#18
20110147384
2011-06-23

Closure assembly for a container

#19
20090173737
2009-07-09

Resealable beverage can end and methods relating to same

#20
20090090691
2009-04-09

Closure assembly for a container

#21
20080120830
2008-05-29

Insertion die tooling for flange installation and the method of use

#22
20060278644
2006-12-14

Closure assembly for a container

#23
20050269330
2005-12-08

Closure assembly for a container