ClassID:

50001

B29C47/021 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20190105856
2019-04-11

Hybrid polymer pipe and tile hybrid polymer

#2
20180363809
2018-12-20

Methods for manufacturing metal-resin composite pipe that can be easily wound into ring shape

#3
20180326190
2018-11-15

Multilayer balloons

#4
20180306470
2018-10-25

HEAT EXCHANGER, MAGNETIC HEAT PUMP DEVICE, AND MANUFACTURING METHOD OF HEAT EXCHANGER

#5
20180299038
2018-10-18

Extensible flexible hose, and method and production line for continuously manufacturing thereof

#6
20180243531
2018-08-30

Catheter shaft and method of its manufacture

#7
20180236703
2018-08-23

Reinforced coreless tube extrusion systems and methods

#8
20180169380
2018-06-21

Layered tube for improved kink resistance

#9
20180169376
2018-06-21

Extrusion with preferential bend axis

#10
20180154621
2018-06-07

EXTRUSION COATING OF ELONGATED SUBSTRATES

#11
20180154567
2018-06-07

SYSTEMS AND METHODS FOR MANUFACTURING REINFORCED WEATHERSTRIP

#12
20180117827
2018-05-03

A METHOD TO PRODUCE PLASTIC TUBE THAT HAS AT LEAST ONE STIFFENER

#13
20180117820
2018-05-03

Method and device for the production of an elongated product, and elongated product

#14
20180036924
2018-02-08

Continuous method for producing pre-insulated piping

#15
20180036923
2018-02-08

Continuous method for producing pre-insulated piping

#16
20180031151
2018-02-01

Methods for manufacturing metal-resin composite pipe that can be easily wound into ring shape

#17
20180015658
2018-01-18

Wire-reinforced tubing and method of making the same

#18
20170368733
2017-12-28

Flexible tube and production apparatus therefor

#19
20170348936
2017-12-07

AUTOMOBILES WEATHER STRIP STRUCTURE AND MANUFACTURING METHOD

#20
20170336001
2017-11-23

Pipe with an outer wrap

#21
20170336000
2017-11-23

Pipe with an outer wrap

#22
20170296987
2017-10-19

Diffuser membrane and method of manufacture

#23
20170291005
2017-10-12

Conduit and method of forming

#24
20170157827
2017-06-08

Assembly for creating an extruded pipe for use in a geothermal heat recovery operation

#25
20170129326
2017-05-11

Vehicle compartment louver carrier with integrated ducting

#26
20170038546
2017-02-09

Pipe-conforming structure

#27
20170030492
2017-02-02

Wear-heat-resistant anti-bacterial anti-fouling steel wire framed pipe and manufacturing method thereof

#28
20170001365
2017-01-05

Apparatus, work station and method for applying protective sheeting of polymer material to a pipeline, and computer program for implementing the method

#29
20160375465
2016-12-29

Method and apparatus for coating a pipe

#30
20160325475
2016-11-10

PIPE FITTING

#31
20160318226
2016-11-03

Systems and methods for manufacturing reinforced weatherstrip

#32
20160317782
2016-11-03

Catheter shaft and method of its manufacture

#33
20160305596
2016-10-20

Foamed insulation coating on pipes and methods therefor

#34
20160263807
2016-09-15

Assembly and process for creating an extruded marine dock bumper

#35
20160243742
2016-08-25

Flexible pipe body and method of producing same

#36
20160236401
2016-08-18

Method and device for applying protective sheeting of polymer material to a pipeline

#37
20160176139
2016-06-23

Methods for manufacturing a paint roller and component parts thereof with composite cover material

#38
20160151086
2016-06-02

NEEDLE ASSEMBLIES AND METHODS OF MANUFACTURE

#39
20160131283
2016-05-12

Method for manufacturing a rubber hose

#40
20160116013
2016-04-28

COIL SPRING AND ASSOCIATED PRODUCTION METHOD

#41
20160076249
2016-03-17

Hollow, composite rebar structure, associated fabrication methodology, and apparatus

#42
20150378120
2015-12-31

Pipe-conforming structure

#43
20150375433
2015-12-31

Method for producing an insulated pipe in corrugated casing

#44
20150368982
2015-12-24

Unbonded flexible armored riser pipe

#45
20150352769
2015-12-10

Method for manufacturing a container body of a tube and container body manufactured by such a method

#46
20150336318
2015-11-26

Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation

#47
20150308753
2015-10-29

METHOD FOR PRODUCING A MULTI-LAYER PIPE LINE, PIPE LINE, AND AIR-CONDITIONING SYSTEM HAVING SUCH A PIPE LINE

#48
20150306343
2015-10-29

Multi-lumen device with non collapsable minor lumen

#49
20150266224
2015-09-24

Method, device and work station for applying protective sheeting of polymer material to a pipeline, and computer program for implementing such a method

#50
20150240971
2015-08-27

Unbonded flexible pipe

#51
20150165155
2015-06-18

Conduit and method of forming

#52
20150159785
2015-06-11

Flexible underwater pipe including a layer including a polyethylene having enhanced heat resistance

#53
20150158278
2015-06-11

Multilayer barrier film, laminates and process thereof

#54
20150151323
2015-06-04

Plastic tubular product coating machine head and a plastic tubular product coating apparatus comprising the same

#55
20150148757
2015-05-28

Composite Cannula

#56
20150096667
2015-04-09

Composite pipe and method of manufacture

#57
20150013886
2015-01-15

Methods for manufacturing a paint roller and component parts thereof with adhesive of compounded material

#58
20150004349
2015-01-01

Extrusion coating of elongated substrates

#59
20150000781
2015-01-01

Rubber/Resin Composite Hose

#60
20140373843
2014-12-25

Limb for breathing circuit

#61
20140238584
2014-08-28

Methods for manufacturing a paint roller and component parts thereof with composite cover having compounded material

#62
20140238583
2014-08-28

Methods for manufacturing a paint roller and component parts thereof with strips of compounded material

#63
20140199514
2014-07-17

Reinforced structural member and frame structures

#64
20140162015
2014-06-12

Extrusion coating of elongated substrates

#65
20140127435
2014-05-08

Resin-metal complex and manufacturing method thereof

#66
20140091569
2014-04-03

Overmolded medical connector tubing and method

#67
20140052108
2014-02-20

Medical device with textured surface

#68
20140035189
2014-02-06

Extrusion device and method for influencing wall thicknesses of an extruded plastic profile

#69
20140027001
2014-01-30

Flexible tubular molded body, such as bellows, and method for the manufacture thereof

#70
20130312915
2013-11-28

Pipe-joining apparatus for producing underwater pipelines

#71
20130276931
2013-10-24

Flexible pipe body and method of producing same

#72
20130276930
2013-10-24

Flexible pipe body and method of producing same

#73
20130245610
2013-09-19

Apparatus and method of making a variable stiffness multilayer catheter tubing

#74
20130214034
2013-08-22

Method and apparatus for coating pipes

#75
20130184136
2013-07-18

Method of making and using EVOH blends providing improved oxygen resistance

#76
20130181369
2013-07-18

Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation

#77
20130167964
2013-07-04

Charge-air hose for motor vehicles having two knit plies

#78
20130143026
2013-06-06

Process for the production of a laminated composite product and a composite product made by the lamination process

#79
20130140730
2013-06-06

Process and equipment for manufacturing a plastic hollow body from two sheets

#80
20130115466
2013-05-09

Photo-curing of thermoplastic coatings

#81
20130075019
2013-03-28

Process for making a hose

#82
20130032968
2013-02-07

Method for preparing coated binder units and device for use therein

#83
20130000551
2013-01-03

Facility for extruding plastic sheath

#84
20120328777
2012-12-27

Method for preparing coated binder units and a system for use therein

#85
20120313266
2012-12-13

Diffuser membrane and method of manufacture

#86
20120231168
2012-09-13

Apparatus and method for coating pipes or pipe sections

#87
20120145309
2012-06-14

Pipe-joining method and apparatus for producing underwater pipelines, and underwater-pipeline-laying vessel comprising such an apparatus

#88
20120090721
2012-04-19

Plastic pipe with bell

#89
20120040138
2012-02-16

Flexible insulation system for high temperatures

#90
20110264057
2011-10-27

Catheters with lubricious linings and methods for making and using them

#91
20110041947
2011-02-24

Composite pipe and method of manufacture

#92
20110024951
2011-02-03

Composite materials comprising propylene-based polymer blend coatings

#93
20100218839
2010-09-02

High temperature fiber reinforced pipe

#94
20100136317
2010-06-03

Systems and methods for manufacturing reinforced weatherstrip

#95
20090126817
2009-05-21

Limb for breathing circuit

#96
20080011413
2008-01-17

Conduit and method of forming