ClassID:

47419

B28B7/18 - CPC Classification

Classification description:

Moulds; Cores; Mandrels; Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article

Sub-classes:
Recent Application in this class:
#1
20260034708
2026-02-05

Method and Apparatus for Enhanced Molding of Pre-Cast Structural Components

#2
20260008203
2026-01-08

Adjustable Magnetic Support Stand for Pallet

#3
20250319629
2025-10-16

FORM FOR VERTICALLY CASTING FLARED END PRODUCTS AND METHOD OF MANUFACTURING THE SAME

#4
20250236048
2025-07-24

Adjustable Magnetic Support Stand for Pallet

#5
20250128990
2025-04-24

INTERNAL TOOLING CONFIGURATION FOR THE CREATION OF Z-CHANNELS IN WOVEN CERAMIC MATRIX COMPOSITE PREFORMS

#6
20250073950
2025-03-06

FORM FOR VERTICALLY CASTING FLARED END PRODUCTS AND METHOD OF MANUFACTURING THE SAME

#7
20240174575
2024-05-30

FABRICATION OF FLUID DEVICES AND FLUID DEVICES PRODUCED

#8
20240009887
2024-01-11

PROCESS FOR FORMING CERAMIC BODIES WITH INTERNAL PASSAGES OR CHAMBERS USING POWDER PRESSING AROUND AN INTERNAL MOLD

#9
20220379519
2022-12-01

Mould for thin sample casting

#10
20210381387
2021-12-09

NEEDLED CERAMIC MATRIX COMPOSITE COOLING PASSAGES

#11
20210206023
2021-07-08

SCALE

#12
20200298206
2020-09-24

Self-supporting structures having active materials

#13
20200191301
2020-06-18

Utility enclosure apron

#14
20190211695
2019-07-11

Needled ceramic matrix composite cooling passages

#15
20190184600
2019-06-20

Hybrid material airflow impression molds

#16
20190136482
2019-05-09

Block reinforcement cage having stem reinforcement portions with open apertures formed therein, for use in reinforcing a molded concrete U-wall construction block

#17
20180187710
2018-07-05

Method of making whisker reinforced high fracture toughness ceramic threaded fasteners

#18
20180169617
2018-06-21

Self-supporting structures having active materials

#19
20180133924
2018-05-17

Articulated molding insert

#20
20170326765
2017-11-16

Spark plug insulator production method, insulator, molding die

#21
20170260707
2017-09-14

Energy dissipator

#22
20170250523
2017-08-31

Method for manufacturing insulator for spark plug

#23
20170245506
2017-08-31

Foam mold to provide inside shape of for pizza oven when covered in concrete

#24
20170120475
2017-05-04

Mould for a Skimmer Box Lid

#25
20170071604
2017-03-16

Device for Spinal Cord Nerve Regeneration

#26
20170028585
2017-02-02

Artificial reef and process for forming such an artificial reef

#27
20160333566
2016-11-17

Cell for stormwater management system

#28
20160231024
2016-08-11

Method for manufacturing a ceramic roof tile, as well as roof tile provided with a solar heat receiving panel and hot water system provided with such roof tiles

#29
20160215502
2016-07-28

Stair edging component

#30
20150336289
2015-11-26

A Reusable Inwardly Collapsible Void Former

#31
20150315664
2015-11-05

LANCE FOR TOP INJECTION IN METALLURGICAL VESSELS AND METHOD FOR THE PRODUCTION OF SAID LANCE

#32
20150251333
2015-09-10

Shrinkable core for forming hollow precast load bearing wall panels

#33
20150042023
2015-02-12

Hybrid part made from monolithic ceramic skin and CMC core

#34
20140091197
2014-04-03

Concrete mold for sprinkler installation and installation method

#35
20130248680
2013-09-26

System and method for constructing modular concrete ducts

#36
20130231241
2013-09-05

Method for producing catalysts and catalysts thereof

#37
20130127088
2013-05-23

Mold for rectangular structure

#38
20130059026
2013-03-07

PROCESS FOR THE MANUFACTURE OF A SHAFT BOTTOM

#39
20130004325
2013-01-03

Hybrid part made from monolithic ceramic skin and CMC core

#40
20120175814
2012-07-12

Machine for manufacturing concrete U-wall type construction blocks by molding each concrete U-wall construction block from concrete poured about a block cage made from reinforcing material while said block cage is loaded within said machine

#41
20110260364
2011-10-27

Techniques and tools for assembling and disassembling compactable molds and forming building blocks

#42
20110244181
2011-10-06

Composite panel made from cementitious mortar with properties of transparency

#43
20110024350
2011-02-03

Methods, tools, and products for molded ordered porous structures

#44
20100244312
2010-09-30

MOLD FOR THE MANUFACTURE OF CERAMIC PRODUCTS

#45
20100243764
2010-09-30

Nozzle member and process for producing the same

#46
20100173770
2010-07-08

METHOD FOR PRODUCING CATALYSTS AND CATALYSTS THEREOF

#47
20090169596
2009-07-02

DEVICE FOR SPINAL CORD NERVE REGENERATION

#48
20090061127
2009-03-05

Methods, tools, and products for molded ordered porous structures

#49
20080254254
2008-10-16

Honeycomb structure and method for manufacturing honeycomb structure

#50
20080160126
2008-07-03

Compactable mold for forming building blocks

#51
20080157430
2008-07-03

Compacting techniques for forming lightweight concrete building blocks

#52
20080156963
2008-07-03

Techniques and tools for assembling and disassembling compactable molds and forming building blocks

#53
20080029685
2008-02-07

METHOD OF CASTING A CONCRETE TRUSS

#54
20070245659
2007-10-25

INSULATED CONCRETE FORM AND MOLD FOR MAKING SAME

#55
20070071554
2007-03-29

Drainage channel

#56
20060087056
2006-04-27

Process for the manufacture of a shaft bottom

#57
20050061947
2005-03-24

General-purpose multicavity cassette mould for producing building keyblocks

#58
15296122
2017-11-07

Post molding system