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Moulds for making shaped articles with undercut recesses
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CPC
B28B7/20
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B28
Stoneworking
B28B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL
B28B7/00
Moulds Cores Mandrels
Current Industry
B28B7/20
Moulds for making shaped articles with undercut recesses
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Patents Grants
last 30 patents
Information
Patent Grant
Modular foundation assembly
Patent number
11,739,492
Issue date
Aug 29, 2023
Robert Caretto
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Traffic flow barrier with corresponding production mold and hand cart
Patent number
10,844,559
Issue date
Nov 24, 2020
WARNING LITES OF MINNESOTA, INC.
James Ptacek
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method and mold for manufacturing an interlocking concrete retainin...
Patent number
10,760,267
Issue date
Sep 1, 2020
RISI STONE INC.
Tyler Matys
E04 - BUILDING
Information
Patent Grant
Blocks, block systems and methods of making blocks
Patent number
10,760,242
Issue date
Sep 1, 2020
Keystone Retaining Wall Systems LLC
Robert A. MacDonald
E04 - BUILDING
Information
Patent Grant
Blocks, block systems and methods of making blocks
Patent number
10,337,163
Issue date
Jul 2, 2019
Keystone Retaining Wall Systems LLC
Robert A. MacDonald
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Methods for manufacturing three-dimensional devices and devices cre...
Patent number
10,189,184
Issue date
Jan 29, 2019
United Technologies Corporation
Michael P. Appleby
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Biodegradable material made of biological components
Patent number
10,179,856
Issue date
Jan 15, 2019
FLUID SOLIDS AG
Beat Karrer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Pressure die casting mold for producing a casting
Patent number
9,950,443
Issue date
Apr 24, 2018
Duravit Aktiengesellschaft
Juan Angel de la Corte
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and mold for manufacturing an interlocking concrete retainin...
Patent number
9,945,118
Issue date
Apr 17, 2018
RISI STONE, INC.
Tyler Matys
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of making a concrete block
Patent number
9,855,678
Issue date
Jan 2, 2018
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Blocks, block systems and methods of making blocks
Patent number
9,834,902
Issue date
Dec 5, 2017
Keystone Retaining Wall Systems LLC
Robert A. MacDonald
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Acetabular reamer
Patent number
9,681,881
Issue date
Jun 20, 2017
OURTFG CORPORATION
Romain Louis Billiet
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and mold for manufacturing an interlocking concrete block
Patent number
9,649,778
Issue date
May 16, 2017
Tyler Matys
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of making a concrete block
Patent number
9,387,602
Issue date
Jul 12, 2016
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for dry casting concrete blocks
Patent number
8,992,814
Issue date
Mar 31, 2015
Rosetta Hardscapes, LLC
Jeremy L. Manthei
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method of making a concrete block
Patent number
8,865,039
Issue date
Oct 21, 2014
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Concrete block and method of making same
Patent number
8,540,915
Issue date
Sep 24, 2013
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for manufacturing a composite drive shaft manufactured using...
Patent number
8,459,978
Issue date
Jun 11, 2013
Choong O Ryu
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Concrete block and method of making same
Patent number
8,128,851
Issue date
Mar 6, 2012
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of making a concrete block
Patent number
7,807,083
Issue date
Oct 5, 2010
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Mold assembly for manufacturing a masonry block
Patent number
7,458,800
Issue date
Dec 2, 2008
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Concrete block and method of making same
Patent number
7,208,112
Issue date
Apr 24, 2007
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Mold for making a masonry block
Patent number
7,140,867
Issue date
Nov 28, 2006
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of forming a concrete retaining wall block in a front face u...
Patent number
6,773,642
Issue date
Aug 10, 2004
Michael James Wardell
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Casting mould for forming sanitary appliances
Patent number
6,626,655
Issue date
Sep 30, 2003
Sacmi-Cooperative Meccanici Imola-Soc. Coop. A.R.L.
Pietro Rivola
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Tundish impact pad
Patent number
6,024,260
Issue date
Feb 15, 2000
Foseco International Limited
Donald R. Zacharias
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Precast concrete wall panel
Patent number
5,887,404
Issue date
Mar 30, 1999
Kreico Building Systems, Inc.
Kenneth R. Kreizinger
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and apparatus for forming a precast curb system
Patent number
5,139,721
Issue date
Aug 18, 1992
Groupe Permacon Inc.
Bertin Castonguay
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for molding slotted concrete floor sections
Patent number
4,981,428
Issue date
Jan 1, 1991
William T. Herring
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Precast curb system
Patent number
4,971,475
Issue date
Nov 20, 1990
Groupe Permacon Inc.
Bertin Castonguay
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
MOLD FOR PRECAST REINFORCED CONCRETE HEAVY DUTY RETAINING WALL
Publication number
20230364827
Publication date
Nov 16, 2023
Phiproei THOOPPHONTHAP
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CONCENTRIC-RING SINGLE-SIDED DOVETAIL GROOVE CERAMIC TILE BACK MOLD...
Publication number
20230182345
Publication date
Jun 15, 2023
HONG KONG YUXIN CERAMIC TECHNOLOGY CO., LTD
Rui Chen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD AND MOLD FOR MANUFACTURING AN INTERLOCKING CONCRETE RETAININ...
Publication number
20190360201
Publication date
Nov 28, 2019
RISI STONE, INC.
Tyler Matys
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
TRAFFIC FLOW BARRIER WITH CORRESPONDING PRODUCTION MOLD AND HAND CART
Publication number
20190330812
Publication date
Oct 31, 2019
WARNING LITES OF MINNESOTA, INC.
James PTACEK
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
BLOCKS, BLOCK SYSTEMS AND METHODS OF MAKING BLOCKS
Publication number
20190323198
Publication date
Oct 24, 2019
KEYSTONE RETAINING WALL SYSTEMS LLC
Robert A. MacDonald
E04 - BUILDING
Information
Patent Application
PERMEABLE SURFACE COVERING UNITS AND PERMEABLE SURFACE COVERING
Publication number
20180371705
Publication date
Dec 27, 2018
KEYSTONE RETAINING WALL SYSTEMS LLC
Robert A. MacDonald
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
MOLD FOR MANUFACTURING SELF-LOCKING BLOCKS MADE OF CEMENT MATERIAL
Publication number
20180154548
Publication date
Jun 7, 2018
Marcantonio BRUNELLO
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD OF MAKING A CONCRETE BLOCK
Publication number
20180104853
Publication date
Apr 19, 2018
Anchor Wall Systems, Inc.
Ronald J. Scherer
E04 - BUILDING
Information
Patent Application
BLOCKS, BLOCK SYSTEMS AND METHODS OF MAKING BLOCKS
Publication number
20180044877
Publication date
Feb 15, 2018
KEYSTONE RETAINING WALL SYSTEMS LLC
Robert A. MacDonald
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
PERMEABLE SURFACE COVERING UNITS AND PERMEABLE SURFACE COVERING
Publication number
20170167086
Publication date
Jun 15, 2017
KEYSTONE RETAINING WALL SYSTEMS LLC
Robert A. MacDonald
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
HIGH FACE-AREA, LOW VOLUME CONCRETE WALL BLOCK AND FORM
Publication number
20160369472
Publication date
Dec 22, 2016
STONETERRA, INC.
GARRICK J. IANELLO
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
METHOD OF MAKING A CONCRETE BLOCK
Publication number
20150360389
Publication date
Dec 17, 2015
Anchor Wall Systems, Inc.
Ronald J. Scherer
E04 - BUILDING
Information
Patent Application
PERMEABLE SURFACE COVERING UNITS AND PERMEABLE SURFACE COVERING
Publication number
20140169878
Publication date
Jun 19, 2014
KEYSTONE RETAINING WALL SYSTEMS LLC
Robert A. MacDonald
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
CONCRETE BLOCK AND METHOD OF MAKING SAME
Publication number
20130334731
Publication date
Dec 19, 2013
Anchor Wall Systems, Inc.
Ronald J. Scherer
E04 - BUILDING
Information
Patent Application
METHOD FOR PREPARING POROUS NANSTRUCTURED CERAMIC BILAYERS, CERAMIC...
Publication number
20130189481
Publication date
Jul 25, 2013
David Grosso
B82 - NANO-TECHNOLOGY
Information
Patent Application
FORM MED VIPBARE SIDEKERNER
Publication number
20120328729
Publication date
Dec 27, 2012
KVM Industrimaskiner A/S
Erik Spangenberg HANSEN
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
CONCRETE BLOCK AND METHOD OF MAKING SAME
Publication number
20120175808
Publication date
Jul 12, 2012
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method And Apparatus For Dry Casting Concrete Blocks Having A Decor...
Publication number
20110316194
Publication date
Dec 29, 2011
Rosetta Hardscapes, LLC
Jeremy L. Manthei
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Ceramic Hinge
Publication number
20110004985
Publication date
Jan 13, 2011
Gosakan Aravamudan
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
CONCRETE BLOCK AND METHOD OF MAKING SAME
Publication number
20100155999
Publication date
Jun 24, 2010
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
MOLD FOR MANUFACTURING COMPOSITE DRIVE SHAFT AND COMPOSITE DRIVE SH...
Publication number
20100113169
Publication date
May 6, 2010
Choong O. Ryu
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD FOR THE MANUFACTURE OF A BUILDING PRODUCT
Publication number
20100013117
Publication date
Jan 21, 2010
Bhushan Kumar Oberoi
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
MASONRY BLOCK AND METHOD OF MAKING SAME
Publication number
20090277121
Publication date
Nov 12, 2009
Ancho Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method and means for producing a concrete block
Publication number
20090255211
Publication date
Oct 15, 2009
Ryan Collison
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
CONCRETE BLOCK AND METHOD OF MAKING SAME
Publication number
20070193204
Publication date
Aug 23, 2007
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Masonry block and method of making same
Publication number
20070062149
Publication date
Mar 22, 2007
Anchor Wall Systems, Inc.
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Concrete stone
Publication number
20050166518
Publication date
Aug 4, 2005
Luc Anna Philomena Van Cauwenbergh
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for forming caves on a construction and a body made with the...
Publication number
20050028479
Publication date
Feb 10, 2005
Chun-Sheng Chiang
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Integral core puller/mold technology
Publication number
20040032043
Publication date
Feb 19, 2004
Michael E. Woolford
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Concrete block and method of making same
Publication number
20030182011
Publication date
Sep 25, 2003
Ronald J. Scherer
B28 - WORKING CEMENT, CLAY, OR STONE