ClassID:

52181

B29C2793/0063 - CPC Classification

Classification description:

Shaping techniques involving a cutting or machining operation Cutting longitudinally

Recent Application in this class:
#1
20250135733
2025-05-01

SPIRAL WOUND PIPE INSULATION

#2
20240308130
2024-09-19

PERFORATED LINER

#3
20230405904
2023-12-21

REINFORCED WOOD FIBER CORE AND METHOD OF MAKING THEREOF

#4
20230073123
2023-03-09

Optical cable laying method

#5
20230031867
2023-02-02

FEED DEVICE FOR AUTOMATICALLY FEEDING A MATERIAL WEB IN A STRETCHING UNIT, UNIT AS WELL AS METHOD

#6
20220297365
2022-09-22

Production line for manufacturing extruded plates

#7
20220193974
2022-06-23

System for the improved introduction of a separating device and blown film line, as well as a method for the production and supply of at least two plastic film webs in a blown film line

#8
20220193973
2022-06-23

TRANSPORTING A FILM TUBE, BLOWN FILM LINE AND METHOD FOR PRODUCING A FILM

#9
20210299934
2021-09-30

Method and tool for manufacturing a plastic container, in particular a fuel container, by means of internal pressure forming

#10
20210245927
2021-08-12

Polymeric films and bags

#11
20200384713
2020-12-10

Method for producing webs for reinforcement ply of a tire by butt-joining straight-wire strips

#12
20200331228
2020-10-22

Extruded and co-extruded high-altitude balloons

#13
20200331227
2020-10-22

Methods of manufacturing high-altitude balloons

#14
20200276772
2020-09-03

Method and system for manufacturing noodles of structural joints

#15
20200046472
2020-02-13

Method of manufacturing a dental cord

#16
20190233243
2019-08-01

Separation device for separating a tubular flat material, system and separating method

#17
20190225380
2019-07-25

Polymeric films and bags

#18
20190039709
2019-02-07

Extruded and co-extruded high-altitude balloons and methods and apparatus for manufacture

#19
20190030835
2019-01-31

System and method for forming a part by automated fiber placement

#20
20190009477
2019-01-10

Method and system for manufacturing noodles of structural joints

#21
20180371707
2018-12-27

ARTIFICIAL TURF MONOFILAMENTS AND METHODS FOR THEIR MANUFACTURE

#22
20180319069
2018-11-08

Parison guide

#23
20180311867
2018-11-01

Method of installing a heat tube on pre-insulated piping

#24
20180250870
2018-09-06

Parison foreign matter detection system

#25
20180162032
2018-06-14

Parison transfer apparatus

#26
20170356572
2017-12-14

Mesh-patterned resin molded product

#27
20170158832
2017-06-08

Copolymers of propylene with hexene-1 and blown films obtained from them

#28
20170049592
2017-02-23

Scaffolds having variable wall thickness

#29
20170000690
2017-01-05

System and method for manufacturing an improved film for medical supply packaging

#30
20160375613
2016-12-29

Method and device for series production of components made of a fiber-reinforced composite material

#31
20160361902
2016-12-15

Mesh structure

#32
20160311137
2016-10-27

Device for manufacturing uneven-thickness film, and method for manufacturing uneven-thickness film

#33
20160176097
2016-06-23

Method for manufacturing multi-barrier layer blow molded containers

#34
20160167280
2016-06-16

Blow molding process and apparatus

#35
20160075074
2016-03-17

Method for producing a container from thermoplastic material

#36
20150314510
2015-11-05

System and method for manufacturing cylindrical foam articles

#37
20150125566
2015-05-07

Method for producing a plastic article and blow molding tool

#38
20150102533
2015-04-16

Method for producing a fuel tank with internal accessories

#39
20150071710
2015-03-12

GEONET FOR A GEOCOMPOSITE

#40
20140272306
2014-09-18

Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness

#41
20140246801
2014-09-04

Method for manufacturing microfluidic chips, device for functionalizing microfluidic chips, microfluidic chip and device for holding a microfluidic chip

#42
20140239557
2014-08-28

Blow molding process and apparatus

#43
20140113016
2014-04-24

Crosshead

#44
20140027041
2014-01-30

Method for making a multi-lumen catheter having a separated tip section

#45
20130264736
2013-10-10

Method for producing a fuel tank provided with internal accessories

#46
20130256954
2013-10-03

Blown film fastening

#47
20130245610
2013-09-19

Apparatus and method of making a variable stiffness multilayer catheter tubing

#48
20130140731
2013-06-06

Overmolding extruded profiles

#49
20130140730
2013-06-06

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

#50
20130055537
2013-03-07

METHOD AND APPARATUS FOR HELICAL CUTTING OF A TUBULAR FILM

#51
20130025778
2013-01-31

Multistage process for producing hollow plastic articles from half shells

#52
20120313280
2012-12-13

System and method for manufacturing cylindrical foam articles

#53
20120308755
2012-12-06

Method of co-extruding, co-extrusion die, and extruded articles made therefrom

#54
20120306117
2012-12-06

Process for manufacturing a plastic hollow body from a parison and die for extruding a parison

#55
20120305826
2012-12-06

CLOSED-CELL EXPANDED ARTICLE BASED ON EXTRUDED POLYSTYRENE, METHOD AND PLANT TO OBTAIN SAID ARTICLE

#56
20120298297
2012-11-29

SYSTEM AND METHOD FOR THE PRODUCTION AND USE OF LAMINATION FILMS

#57
20120168980
2012-07-05

Fine bubble delivery for potable water, wastewater, and clean water treatment

#58
20120161373
2012-06-28

Method for producing a plastic article and blow molding tool

#59
20120139168
2012-06-07

Molding method of blow-molding hollow tank body with built-in component and pre-molding template device

#60
20120112380
2012-05-10

Apparatus and method for inflation extrusion molding of pressure-sensitive adhesive sheet

#61
20120043018
2012-02-23

PIPE INSULATION WITH FOAMED ADHESIVE CLOSURE

#62
20120006462
2012-01-12

Decorative welding rod for surface coverings

#63
20110293877
2011-12-01

Polylactic acid products and their use

#64
20110270228
2011-11-03

Apparatus and method of making a variable stiffness multilayer catheter tubing

#65
20110259512
2011-10-27

Method for the Production of Thin Polymer Film

#66
20110233827
2011-09-29

Apparatus and method for inflation extrusion molding of pressure-sensitive adhesive sheet

#67
20110233817
2011-09-29

Process for manufacturing a plastic hollow body, device and equipment for the implementation thereof

#68
20110221104
2011-09-15

Process for manufacturing a fuel tank

#69
20110139342
2011-06-16

Process for manufacturing a plastic fuel tank and internal accessory

#70
20110131789
2011-06-09

Process for manufacturing a plastic fuel tank equipped with a pump

#71
20110131788
2011-06-09

Process for fastening an accessory to a plastic hollow body

#72
20110061344
2011-03-17

PACKAGING MACHINE WITH SEVERAL HEATER ELEMENTS

#73
20110047911
2011-03-03

Window trim apparatus and methods for making and using same

#74
20110026854
2011-02-03

Ecologically safe storage bag and transporting system and method of making same

#75
20110021650
2011-01-27

Extruded polypropylene resin foam and process for producing the same

#76
20110011525
2011-01-20

Method for making a multi-lumen catheter having a separated tip section

#77
20110001276
2011-01-06

Process for the preparation of film sheets

#78
20100327477
2010-12-30

Method for manufacturing a separated tip catheter

#79
20100294390
2010-11-25

Method of manufacturing laminated flexible tubes

#80
20100283175
2010-11-11

COEXTRUDED POLYMER MOLDING HAVING SELECTIVELY NOTCHED CARRIER

#81
20100273903
2010-10-28

HEAT-FOAMABLE SHEET, PRODUCING METHOD THEREFOR, AND FOAM FILLING MEMBER

#82
20100272975
2010-10-28

SYSTEM AND METHOD FOR THE PRODUCTION AND USE OF LAMINATION FILMS

#83
20100260995
2010-10-14

Copolymers of propylene with hexene-1 and blown films obtained from them

#84
20100229462
2010-09-16

Degradable and Compostable Plastic Films for Agriculture

#85
20100139842
2010-06-10

Method for producing a fuel tank provided with internal accessories

#86
20100124625
2010-05-20

PIPE INSULATION WITH FOAMED ADHESIVE CLOSURE

#87
20100072654
2010-03-25

Method for producing profile parts

#88
20100044927
2010-02-25

Process for manufacturing a plastic hollow body from a parison and die for extruding a parison

#89
20100001428
2010-01-07

Method of manufacturing mesh-reinforced thermoplastic membranes

#90
20090324866
2009-12-31

Receptacle manufacturing

#91
20090321983
2009-12-31

Extrusion Molding Die and Extrusion Molding Method for Molding a Medical Treatment Tube

#92
20090286098
2009-11-19

Optical Film, Method of Producing the Same and Image Displaying Apparatus Employing the Optical Film

#93
20090273125
2009-11-05

MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR TUBULAR RESIN FILM

#94
20090243142
2009-10-01

COEXTRUDED POLYMER MOLDING HAVING SELECTIVELY NOTCHED CARRIER

#95
20090243140
2009-10-01

ART INFUSED FILMS AND METHODS FOR MAKING THE SAME

#96
20090214841
2009-08-27

Method of manufacturing thermoplastic membrane articles and methods of use

#97
20090197059
2009-08-06

Co-extruded materials and methods

#98
20090127733
2009-05-21

METHOD FOR PRODUCING MICROPOROUS THERMOPLASTIC RESIN MEMBRANE

#99
20090096126
2009-04-16

Method and device for manufacturing an assembly of two ringed sheaths that can be detached from one another to make a single ringed sheath

#100
20090062410
2009-03-05

Method of forming extruded polystyrene foams and the products made therefrom

#101
20090057945
2009-03-05

Process for manufacturing a plastic hollow body, device and equipment for the implementation thereof

#102
20090056209
2009-03-05

BIODEGRADABLE AGRICULTURAL FILM

#103
20090045544
2009-02-19

METHOD FOR MANUFACTURING ULTRA-THIN POLYMERIC FILMS

#104
20090041544
2009-02-12

Geonet for a geocomposite

#105
20080296789
2008-12-04

Fine bubble delivery for potable water, wastewater, and clean water treatment

#106
20080292222
2008-11-27

DISPOSAL BAG HAVING EMBOSSED TIE FLAPS

#107
20080272523
2008-11-06

Manufacturing apparatus and manufacturing method for tubular resin film

#108
20080136055
2008-06-12

Cleaning Tablets or Water-Softening Tablets and their Manufacture

#109
20080113153
2008-05-15

Stretch film particularly for palletizing and method for manufacturing the film

#110
20080053045
2008-03-06

Method for making contoured decorative grass

#111
20080035267
2008-02-14

System and method for making a laminate

#112
20080007409
2008-01-10

Making and securing identification tags

#113
20080006963
2008-01-10

Method for making contoured decorative grass

#114
20070262484
2007-11-15

Process for Producing Multilayered Unstretched Film, Process for Producing Multilayered-Resin-Coated Metal Sheet, and Apparatus for Producing Multilayered Unstretched Film

#115
20070023953
2007-02-01

Method for the production of a thermoplastic plate comprising at least one smooth edge, device therefore, and edge machining system

#116
20060240137
2006-10-26

Unit and process for the production of tubular resin film

#117
20060202376
2006-09-14

Processes for manufacturing blade member of developer quantity control blade and manufacturing the blade

#118
20060180493
2006-08-17

Side seamed plastic produce bag, method of making and dispenser for same

#119
20060149199
2006-07-06

Degradable breathable multilayer film with improved properties and method of making same

#120
20060141184
2006-06-29

Multistage process for producing hollow plastic articles from half shells

#121
20060125132
2006-06-15

Adjustable extruder die assembly die lip adjustment apparatus

#122
20060099290
2006-05-11

Guiding of a cut-open parison

#123
20060062868
2006-03-23

Apparatus of making wedged plates

#124
20060027942
2006-02-09

Method for the preparation of film webs

#125
20050196502
2005-09-08

Extrudate cutting device

#126
20050106378
2005-05-19

Corrugated foam/film laminates

#127
20050098918
2005-05-12

Process for the manufacture of environmentally friendly papers and compositions therefor

#128
20050086886
2005-04-28

Cushioned flooring system and methods for making and installing the same

#129
20050056364
2005-03-17

Process for preparing a laminated, thermoformed film

#130
16993465
2023-10-03

Reinforced wood fiber core and method of making thereof