ClassID:

50692

B29C53/38 - CPC Classification

Classification description:

Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor; Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges

Sub-classes:
Recent Application in this class:
#1
20250303656
2025-10-02

TUBE/MANDREL ASSEMBLIES

#2
20250042112
2025-02-06

TUBE/MANDREL ASSEMBLIES

#3
20240009940
2024-01-11

A COUNTER-PRESSURE ROLLER, AN ARRANGEMENT AND A METHOD THEREOF

#4
20230047507
2023-02-16

Product with an array of core elements or voids and interposed sheets and methods for forming such a product

#5
20220288879
2022-09-15

Tube/mandrel assemblies

#6
20200282632
2020-09-10

Apparatus and method for applying a gum strip to an edge of a cord reinforced ply

#7
20190152130
2019-05-23

Method of manufacturing product having complex shape by using at least one jig and at least one mandrel

#8
20170082314
2017-03-23

Light weight thermoplastic flex foam and hybrid duct system

#9
20160303811
2016-10-20

Perforated top curl for plastic container

#10
20160243806
2016-08-25

Method for manufacturing a nacelle strake

#11
20160144578
2016-05-26

Apparatus for forming thick thermoplastic composite structures

#12
20150217536
2015-08-06

Hybrid component and production method

#13
20150028042
2015-01-29

Perforated top curl for plastic container

#14
20140343537
2014-11-20

Catheters with intermediate layers and methods for making them

#15
20140290835
2014-10-02

Method of making sandwich-like product starting with extruded profile

#16
20140255637
2014-09-11

Method for producing tubular bodies for packaging tubes, and a packaging tube

#17
20140166187
2014-06-19

Method for producing drip irrigation tubes

#18
20140117582
2014-05-01

Method for forming thick thermoplastic composite structures

#19
20140037877
2014-02-06

Tubular liner having an inner tubular film for the lining of pipelines and method for the continuous manufacture of the tubular liner

#20
20130319602
2013-12-05

Method for roll-bending a profile, profile, method for manufacturing bent profile workpieces, bent profile workpiece, device for roll-bending a profile, and extrusion and roll-bending line

#21
20130276959
2013-10-24

Method of forming a light weight thermoplastic flex foam and hybrid duct system

#22
20130037306
2013-02-14

MULTILAYER ELASTIC TUBE HAVING ELECTRIC PROPERTIES AND METHOD FOR MANUFACTURING THE SAME

#23
20130015121
2013-01-17

Method for producing a filter element

#24
20120263897
2012-10-18

HEAT-SHRINKABLE SLEEVE FOR USE ON TOOLING DURING THE PROCESS OF MANUFACTURING COMPOSITE PARTS

#25
20120205267
2012-08-16

Laminated material suitable for forming containers

#26
20120118942
2012-05-17

Polyfoil tube made from semi-rigid or rigid foil materials

#27
20120118424
2012-05-17

REINFORCEMENT AND METHOD FOR TUBULAR STRUCTURES

#28
20120097707
2012-04-26

POCKET VIAL PACKAGING AND DISPENSING DEVICE

#29
20110297312
2011-12-08

METHOD OF PRODUCING SHEET JOINED BODY

#30
20110094672
2011-04-28

Method and device for sealing

#31
20110041991
2011-02-24

Method for manufacturing tubes by welding

#32
20100294421
2010-11-25

METHOD FOR MANUFACTURING REINFORCED RUBBER HOSE

#33
20100227093
2010-09-09

Pipe-lining material

#34
20100157009
2010-06-24

Methods and Systems For Decorating Flexible Packaging

#35
20100098889
2010-04-22

HEAT-SHRINKABLE SLEEVE FOR USE ON TOOLING DURING THE PROCESS OF MANUFACTURING COMPOSITE PARTS

#36
20090286035
2009-11-19

METHOD OF PRODUCING SHEET JOINED BODY AND SHEET JOINED BODY

#37
20090085239
2009-04-02

Method for manufacturing a composite material

#38
20090068385
2009-03-12

Device for labeling, tracking, and increasing the safety and security of industrial cylindrical containers within the chemical and petroleum industry

#39
20090012598
2009-01-08

METHOD OF FABRICATING AN IMPLANTABLE MEDICAL DEVICE BY DEFORMATION OF A TUBE OR A SHEET

#40
20080308674
2008-12-18

Light weight thermoplastic flex foam and hybrid duct system

#41
20080295306
2008-12-04

Nonwoven Seam for an Industrial Fabric

#42
20080211884
2008-09-04

Liquid feed tube for liquid jetting device and liquid jetting device

#43
20080191464
2008-08-14

Biodegradable irrigation pipe

#44
20080110560
2008-05-15

Method and Device for Sealing

#45
20080021533
2008-01-24

Thin-wall polytetrafluoroethylene tube

#46
20070175580
2007-08-02

Continuous molded emitter

#47
20070014897
2007-01-18

Backseamed casing and packaged product incorporating same

#48
20060042742
2006-03-02

Method and apparatus for inspecting a material

#49
20050167056
2005-08-04

Apparatus for increased efficiency in cutting and sealing film edges

#50
20050023184
2005-02-03

Receptacle including a fiber covering, and a method of manufacture