ClassID:

47383

B28B7/0044 - CPC Classification

Classification description:

Moulds; Cores; Mandrels; Moulds or moulding surfaces not covered by  -  and  - , e.g. moulds assembled from several parts; Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls

Recent Application in this class:
#1
20260138304
2026-05-21

MOLD FOR CONCRETE FORMWORK MODULE AND ASSEMBLY THEREOF, CONCRETE FORMWORK MODULE AND SECTION AND METHOD OF MANUFACTURING AND INSTALLATION THEREOF

#2
20230009236
2023-01-12

FORMWORK

#3
20220250277
2022-08-11

PRODUCTION PLANT AND METHOD FOR PRODUCING CONCRETE TUBBING IN A TUNNEL LINING SYSTEM

#4
20210395971
2021-12-23

Masonry block

#5
20200070384
2020-03-05

Adjustable mold and method for manufacturing drainage channels

#6
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

#7
20190134847
2019-05-09

Apparatus and method for separating a concrete block from a form

#8
20190070750
2019-03-07

Mold frame having displaceable mold wall, use of the mold frame as well as a mold wall system having a displaceable mold wall

#9
20180290331
2018-10-11

Retaining wall block mold and method

#10
20170298588
2017-10-19

Molded concrete U-wall construction block employing a metal reinforcement cage having stem reinforcement portions with open apertures formed therein for multiple purposes

#11
20150360389
2015-12-17

Method of making a concrete block

#12
20150290837
2015-10-15

Automated concrete structural member fabrication system

#13
20150290835
2015-10-15

Automated concrete structural member fabrication method

#14
20150072038
2015-03-12

Machine for manufacturing concrete uwall 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 with said machine

#15
20150008622
2015-01-08

Method of making a concrete block

#16
20140070456
2014-03-13

Apparatus and method for forming tapered products

#17
20130334731
2013-12-19

Method of making a concrete block

#18
20130104496
2013-05-02

Blocks of wood agglomerate

#19
20130015601
2013-01-17

Block forming apparatus and method

#20
20120261546
2012-10-18

Modular articulating cement spacer

#21
20120235326
2012-09-20

Method for forming tapered products

#22
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

#23
20120175808
2012-07-12

Concrete block and method of making same

#24
20120159888
2012-06-28

CULTURED STONE MASONRY UNIT

#25
20120139163
2012-06-07

Automated concrete structural member fabrication system, apparatus and method

#26
20110253879
2011-10-20

Hinged mold for pre-formed concrete elements

#27
20110185672
2011-08-04

Block Moulds and Method

#28
20110059199
2011-03-10

MOLD FOR BLOCKS WIH MOVABLE CAVITY WALLS

#29
20110057345
2011-03-10

IMITATION STONE SIDING SYSTEM

#30
20110038972
2011-02-17

Apparatus for manufacturing a pre-cast retaining wall

#31
20100258704
2010-10-14

Mold for manufacturing concrete cubipod

#32
20100155999
2010-06-24

Concrete block and method of making same

#33
20100139200
2010-06-10

Dimensional control of concrete blocks

#34
20090290935
2009-11-26

Adjustable mold and associated method for making a drainage channel

#35
20090277121
2009-11-12

MASONRY BLOCK AND METHOD OF MAKING SAME

#36
20090175978
2009-07-09

Modular articulating cement spacer

#37
20090173872
2009-07-09

Method and System for Forming Pre-Cast Concrete Columns

#38
20090126863
2009-05-21

Device, installation and method for aligning and/or assembling filtering elements

#39
20090087621
2009-04-02

Blocks of wood agglomerate

#40
20080315458
2008-12-25

Apparatus and method for forming tapered products

#41
20070248804
2007-10-25

Prefabricated lightweight concrete structure including columns

#42
20070193204
2007-08-23

Method of making a concrete block

#43
20070101678
2007-05-10

Thermally insulating panel & wall constructed therefrom

#44
20070062149
2007-03-22

Mold assembly for manufacturing a masonry block

#45
20070028548
2007-02-08

Dimensional control of concrete blocks

#46
20060174569
2006-08-10

Apparatus for pre-casting concrete structures

#47
20060026919
2006-02-09

Imitation stone siding system

#48
20050285014
2005-12-29

Method and apparatus for moulding concrete

#49
20050284095
2005-12-29

Structural concrete members and method and apparatus for manufacturing same

#50
20050034379
2005-02-17

Universal multicavity cassette mould for producing interlocking grouted plates

#51
13692315
2015-10-20

Soap consolidation assembly