Patents-Review.com
ClassID:

50250 ⎘

B29C49/0031 - CPC Classification

Classification description:

Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor Making articles having hollow walls

Sub-classes:
Recent Application in this class:
#1
20250194791
2025-06-19

MOLDED PLASTIC STRUCTURES

 #2
20250134245
2025-05-01

MOLDED PLASTIC STRUCTURES

 #3
20240326373
2024-10-03

Hollow fusion panel made of a combination of new and recycled materials and producing method thereof

 #4
20240316840
2024-09-26

MATERIAL PROCESSING METHOD AND MOLDING MACHINE

 #5
20240083096
2024-03-14

Method and apparatus for forming plastic preforms into plastic containers with intermediate blowing pressure control

 #6
20240008639
2024-01-11

Molded plastic structures

 #7
20240008638
2024-01-11

Molded plastic structures

 #8
20230193878
2023-06-22

Segment and system for a Scruton helix, Scruton helix, tower and method for mounting a Scruton helix

 #9
20230062901
2023-03-02

Molded plastic structures

 #10
20230000250
2023-01-05

High strength blow-molded structure

 #11
20220281204
2022-09-08

Fusion panel and application

 #12
20220257004
2022-08-18

Molded plastic structures

 #13
20220031072
2022-02-03

High strength blow-molded structure

 #14
20220010844
2022-01-13

Co-molded CVJ boot skirt for anti-slip performance

 #15
20210330073
2021-10-28

Blow-molded unitary structure with enhanced strength

 #16
20200023568
2020-01-23

Ship flat blow-molded tunnel

 #17
20200008564
2020-01-09

HAND TOOL ASSEMBLY

 #18
20190283304
2019-09-19

High strength blow-molded structure

 #19
20190281983
2019-09-19

High strength blow-molded structure

 #20
20190263558
2019-08-29

A BLOW-MOLDED PANEL FOR A STORAGE CONTAINER

 #21
20190208913
2019-07-11

Blow molded resin furniture having a stabilizing box structure

 #22
20190152118
2019-05-23

Method and apparatus for making form-in-place hollow gaskets

 #23
20190150608
2019-05-23

Molded plastic structures

 #24
20190100345
2019-04-04

Synthetic resin multilayer bottle

 #25
20180079164
2018-03-22

Resin panel and molding method

 #26
20180064251
2018-03-08

Blow molded resin furniture having a stabilizing box structure

 #27
20180029287
2018-02-01

Ship flat blow-molded tunnel

 #28
20170334118
2017-11-23

Method and apparatus for making form-in-place gaskets

 #29
20170326781
2017-11-16

Blow-molding plastic bubble-generating device

 #30
20170157823
2017-06-08

Injection blow molding method and injection blow molding apparatus for hollow container

 #31
20170127838
2017-05-11

Blow molded resin furniture having a stabilizing box structure

 #32
20160346986
2016-12-01

SYSTEM AND PROCESS FOR DOUBLE-BLOW MOLDING A HEAT RESISTANT AND BIAXIALLY STRETCHED PLASTIC CONTAINER

 #33
20160302561
2016-10-20

METHOD FOR PRODUCING A TOOTHBRUSH HAVING AN INNER CAVITY

 #34
20160270521
2016-09-22

Blow Molding Panel with Strengthened Edge and Folding Table Applying Same

 #35
20160200028
2016-07-14

Method and device for blow-molding containers which are sterile at least in some areas

 #36
20160083581
2016-03-24

Polyamide resin composition for inner layer of delamination container, and delamination container obtained using same

 #37
20150352771
2015-12-10

BLOW-MOLDED PANEL ARTICLE, A MOLD AND A METHOD FOR ITS MANUFACTURE

 #38
20150314219
2015-11-05

Partition for Limiting a Clarification Chamber of a Small Sewage Treatment Plant

 #39
20150258718
2015-09-17

Foam molded article and molding method for same

 #40
20150107080
2015-04-23

Method for making carton bottom

 #41
20150086759
2015-03-26

Resin panel

 #42
20150083030
2015-03-26

Table top with a plurality of closely spaced depressions

 #43
20140261222
2014-09-18

Livestock confinement pen

 #44
20140137354
2014-05-22

Method for producing a toothbrush having an inner cavity

 #45
20140124989
2014-05-08

Method for producing duct-integrated floor-raising material

 #46
20140124634
2014-05-08

Hinge mechanism

 #47
20130167354
2013-07-04

Table

 #48
20130081575
2013-04-04

Livestock confinement pen with wall panel having divided opening

 #49
20120199050
2012-08-09

HANDLE FOR A PORTABLE TABLE

 #50
20120125239
2012-05-24

Table top constructed from molded plastic

 #51
20120111240
2012-05-10

Table top constructed from molded plastic

 #52
20120111239
2012-05-10

Table with a table top constructed from molded plastic

 #53
20120024201
2012-02-02

Edge and corner for a structure constructed from blow-molded plastic

 #54
20110308433
2011-12-22

High-strength, lightweight blow-molded plastic structures

 #55
20110263358
2011-10-27

HIGH-STRENGTH, LIGHTWEIGHT BLOW-MOLDED PLASTIC BACKBOARDS

 #56
20110215102
2011-09-08

Method of forming a fluid receptacle

 #57
20110017109
2011-01-27

Table top with a plurality of closely spaced depressions

 #58
20100242809
2010-09-30

Handle for a portable table

 #59
20100178463
2010-07-15

High-strength, lightweight blow-molded plastic structures

 #60
20090293780
2009-12-03

Table with molded plastic table top

 #61
20090283608
2009-11-19

Profiling of tubes

 #62
20090229499
2009-09-17

Table with molded plastic table top

 #63
20090223424
2009-09-10

Table with a table top including a plurality of integrally formed depressions

 #64
20090174123
2009-07-09

Method and device for manufacturing a double-walled, thermoplastic tube with a connecting sleeve

 #65
20090114131
2009-05-07

Edge and corner for a structure constructed from blow-molded plastic

 #66
20080110379
2008-05-15

Table including a plastic table top and attached frame

 #67
20080110378
2008-05-15

Table top with a plurality of closely spaced depressions

 #68
20080105171
2008-05-08

Table with molded plastic table top

 #69
20080105170
2008-05-08

Table with spaced depressions

 #70
20080102994
2008-05-01

High-strength, lightweight blow-molded plastic basketball backboard

 #71
20080098936
2008-05-01

Table tops constructed from blow-molded plastic

 #72
20080022906
2008-01-31

Table including a plastic table top and an attached frame

 #73
20070125280
2007-06-07

High-strength, lightweight blow-molded plastic table tops

 #74
20070111827
2007-05-17

High-strength, lightweight, blow-molded plastic basketball backboard

 #75
20070089650
2007-04-26

Table with foldable legs

 #76
20070051287
2007-03-08

Table with integral receiving members

 #77
20070039525
2007-02-22

Table tops constructed from blow-molded plastic

 #78
20070034123
2007-02-15

Table top with a plurality of closely spaced depressions

 #79
20060288918
2006-12-28

Portable folding table

 #80
20060266266
2006-11-30

Table including a blow-molded plastic table top and an attached frame

 #81
20060228943
2006-10-12

Retractable undercut core pull

 #82
20060033244
2006-02-16

Device for manufacturing a double-walled thermoplastic pipe with a connecting sleeve

 #83
20060019776
2006-01-26

High-strength, lightweight blow-molded plastic basketball backboard

 #84
20060011109
2006-01-19

Table with integral receiving members

 #85
20060000394
2006-01-05

Table with foldable legs

 #86
20050268827
2005-12-08

Table top with a plurality of closely spaced depressions

 #87
20050241552
2005-11-03

Handle for a portable table

 #88
20050241551
2005-11-03

Locking mechanism for a fold-in-half table

 #89
20050211141
2005-09-29

Table including a blow-molded plastic table top and an attached frame

 #90
20050160950
2005-07-28

Edge and corner for a structure constructed from blow-molded plastic

 #91
20050103239
2005-05-19

High-strength, lightweight blow-molded plastic structures

 #92
20050073069
2005-04-07

Method for manufacturing double- wall corrugated tube

 #93
20050045076
2005-03-03

Table with foldable legs

 #94
20050045075
2005-03-03

Table with integral receiving members

 #95
20050005826
2005-01-13

Portable folding table with locking hinge

 #96
18776174
2025-06-24

Double-layer cushioning structure and a preparation process thereof