ClassID:

54077

B29L2022/007 - CPC Classification

Classification description:

Hollow articles having dividing walls, e.g. additional elements placed between object parts integrally moulded or formed

Recent Application in this class:
#1
20250083141
2025-03-13

VAT PHOTOPOLYMERIZATION 3D PRINTING METHOD AND APPARATUS

#2
20190232603
2019-08-01

Pressure distributing aligned arrays of cushioning void cells

#3
20190119459
2019-04-25

Branched interconnected microvascular network in polymers and composites using sacrificial polylactide films, sheets, and plates

#4
20190047202
2019-02-14

Method for making a dual chamber bottle

#5
20180319378
2018-11-08

Lighted vehicle wash dryer assembly

#6
20170334124
2017-11-23

Method for making dual chamber bottle

#7
20170097186
2017-04-06

INNER CASE FOR REFRIGERATOR AND METHOD OF MANUFACTURING THE SAME

#8
20170057471
2017-03-02

Lighted vehicle wash dryer assembly with opaque lettering on housing

#9
20170057470
2017-03-02

Method of forming a lighted dryer housing

#10
20170057469
2017-03-02

Dryer design for a vehicle wash system

#11
20170057468
2017-03-02

Lighted vehicle wash dryer assembly

#12
20170008249
2017-01-12

Pressure distributing aligned arrays of cushioning void cells

#13
20160257474
2016-09-08

Air cushion machine and method

#14
20160121538
2016-05-05

Method for making a dual chamber bottle

#15
20150352771
2015-12-10

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

#16
20150314534
2015-11-05

Large shells manufacturing apparatus

#17
20150266260
2015-09-24

MOLDED PRODUCT HAVING HOLLOW STRUCTURE AND PROCESS FOR PRODUCING SAME

#18
20150266223
2015-09-24

MANUFACTURING METHOD OF HONEYCOMB FORMED BODY AND MANUFACTURING METHOD OF HONEYCOMB STRUCTURE

#19
20150251347
2015-09-10

BI -MATERIAL DIE AND METHOD FOR EXTRUDING ABRASIVE EXTRUDABLE MATERIALS

#20
20150210029
2015-07-30

METHOD FOR PRODUCING HONEYCOMB DRIED BODY AND METHOD FOR MANUFACTURING HONEYCOMB STRUCTURED BODY

#21
20150140283
2015-05-21

Branched interconnected microvascular network in polymers and composites using sacrificial polylactide films, sheets and plates

#22
20150014292
2015-01-15

Heating method of honeycomb structure

#23
20150008625
2015-01-08

METHOD OF PRODUCING HONEYCOMB STRUCTURED BODY, AND DIE FOR EXTRUSION MOLDING

#24
20140217103
2014-08-07

Apparatus for laser transmission welding, method for laser transmission welding, and a receptacle which is produced thereby and is closed by sheet

#25
20110101034
2011-05-05

FLUID DISPENSER CONTAINING A BAFFLE

#26
20110012281
2011-01-20

Process for manufacturing a plastic-based cellular structure and device for implementing this process

#27
20100194001
2010-08-05

Die for molding of a cuff on a plastic tube

#28
20100192956
2010-08-05

Method for manufacturing a cuff on plastic tube provided with an external sheath

#29
20100122763
2010-05-20

Composites and Methods of Making the Same

#30
20090152774
2009-06-18

Method For Molding A Fluid-Filled Structure

#31
20070006964
2007-01-11

Apparatus for manufacturing balloon catheter and method the same