Moulds, cores or mandrels specially adapted for mechanically working moulding surfaces during moulding or demoulding

Industry

CPC
B28B7/0061

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL B28B7/00Moulds Cores Mandrels

Current Industry

B28B7/0061Moulds, cores or mandrels specially adapted for mechanically working moulding surfaces during moulding or demoulding

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Tool guide for tie bar removal from casting cores
- Patent number 10,814,454
- Issue date Oct 27, 2020
- General Electric Company
- Edward James Balaschak
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molds for producing concrete blocks with roughened surfaces; blocks...
- Patent number 10,576,657
- Issue date Mar 3, 2020
- Anchor Wall Systems, Inc.
- Jay Johnson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Block reinforcement cage having stem reinforcement portions with op...
- Patent number 10,443,206
- Issue date Oct 15, 2019
- Stable Concrete Structures, Inc.
- Raymond O'Neill
- E04 - BUILDING
Information Patent Grant
Molded concrete U-wall construction block employing a metal reinfor...
- Patent number 10,053,832
- Issue date Aug 21, 2018
- Stable Concrete Structures, Inc.
- Raymond O'Neill
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Molds for producing concrete blocks with roughened surfaces; blocks...
- Patent number 9,878,465
- Issue date Jan 30, 2018
- Anchor Wall Systems, Inc.
- Jay Johnson
- B44 - DECORATIVE ARTS
Information Patent Grant
Machine for manufacturing concrete uwall type construction blocks b...
- Patent number 9,630,342
- Issue date Apr 25, 2017
- Stable Concrete Structures, Inc.
- Raymond Joseph O'Neill
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Molds for producing concrete blocks with roughened surfaces; blocks...
- Patent number 9,259,853
- Issue date Feb 16, 2016
- Anchor Wall Systems, Inc.
- Jay Johnson
- B44 - DECORATIVE ARTS
Information Patent Grant
Method of making masonry blocks
- Patent number 8,765,044
- Issue date Jul 1, 2014
- Ness Inventions
- John T. Ness
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Wall block, system and mold for making the same
- Patent number 7,591,447
- Issue date Sep 22, 2009
- Westblock Systems, Inc.
- James Hammer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Textured masonry block mold & method
- Patent number 7,204,470
- Issue date Apr 17, 2007
- Dean Jurik
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus and methods for making a masonry block with a roughened s...
- Patent number 7,100,886
- Issue date Sep 5, 2006
- Westblock Systems, Inc.
- James Hammer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for forming concrete blocks or stones with a rough surface
- Patent number 7,021,919
- Issue date Apr 4, 2006
- Tom Griffith
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete block mold with improved stripping ability
- Patent number 6,991,206
- Issue date Jan 31, 2006
- Softsplit Technology, Inc.
- Jerome D. Sayles
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mold for producing masonry block with roughened surface
- Patent number 6,609,695
- Issue date Aug 26, 2003
- Anchor Wall Systems, Inc.
- David Matthew LaCroix
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Molds for producing masonry units with roughened surface
- Patent number 6,464,199
- Issue date Oct 15, 2002
- Anchor Wall Systems, Inc.
- Jay Jeffrey Johnson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Brick block and process and apparatus therefor
- Patent number 6,349,522
- Issue date Feb 26, 2002
- Craig A. Stevens
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for producing masonry block with roughened surface
- Patent number 6,224,815
- Issue date May 1, 2001
- Anchor Wall Systems, Inc.
- David Matthew LaCroix
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mold for producing masonry block with roughened surface
- Patent number 6,209,848
- Issue date Apr 3, 2001
- Anchor Wall Systems, Inc.
- Glenn C. Bolles
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mold for producing masonry block with roughened surface
- Patent number 6,138,983
- Issue date Oct 31, 2000
- Anchor Wall Systems, Inc.
- Dick J. Sievert
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for producing masonry block with roughened surface
- Patent number 6,113,379
- Issue date Sep 5, 2000
- Anchor Wall Systems, Inc.
- David Matthew LaCroix
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for producing masonry block with roughened surface
- Patent number 5,879,603
- Issue date Mar 9, 1999
- Anchor Wall Systems, Inc.
- Dick J. Sievert
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for forming an irregular surface block
- Patent number 5,217,630
- Issue date Jun 8, 1993
- Jerome D. Sayles
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for forming an irregular surface block
- Patent number 5,078,940
- Issue date Jan 7, 1992
- Jerome D. Sayles
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and means for creating perforated concrete casing
- Patent number 4,039,608
- Issue date Aug 2, 1977
- Gottlieb W. Grosch
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Means for creating perforated concrete casing
- Patent number 3,957,409
- Issue date May 18, 1976
- Gottlieb W. Grosch
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for manufacturing rough faced bricks
- Patent number 3,940,229
- Issue date Feb 24, 1976
- Columbia Machine, Inc.
- John R. Hutton
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3640658
- Patent number 3,640,658
- Issue date Feb 8, 1972
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3590447
- Patent number 3,590,447
- Issue date Jul 6, 1971
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3577612
- Patent number 3,577,612
- Issue date May 4, 1971
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3381345
- Patent number 3,381,345
- Issue date May 7, 1968
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Concrete Cap Molding Device And Method Of Use
- Publication number 20240342951
- Publication date Oct 17, 2024
- Lachlan Kent
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
APPARATUS FOR MAKING A MASONRY BLOCK WITH A ROUGHENED SURFACE
- Publication number 20200047373
- Publication date Feb 13, 2020
- Pavestone, LLC
- William H. Karau
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
TOOL GUIDE FOR TIE BAR REMOVAL FROM CASTING CORES
- Publication number 20190358766
- Publication date Nov 28, 2019
- GENERAL ELECTRIC COMPANY
- Edward James Balaschak
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BLOCK REINFORCEMENT CAGE HAVING STEM REINFORCEMENT PORTIONS WITH OP...
- Publication number 20190136482
- Publication date May 9, 2019
- Stable Concrete Structures, Inc.
- Raymond O'Neill
- E04 - BUILDING
Information Patent Application
REUTILIZATION OF ADDITIVE MANUFACTURING SUPPORTING PLATFORMS
- Publication number 20180214947
- Publication date Aug 2, 2018
- GENERAL ELECTRIC COMPANY
- Juan Vicente Haro Gonzalez
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
MOLDS FOR PRODUCING CONCRETE BLOCKS WITH ROUGHENED SURFACES; BLOCKS...
- Publication number 20180117791
- Publication date May 3, 2018
- Anchor Wall Systems, Inc.
- Jay Johnson
- B44 - DECORATIVE ARTS
Information Patent Application
MOLDED CONCRETE U-WALL CONSTRUCTION BLOCK EMPLOYING A METAL REINFOR...
- Publication number 20170298588
- Publication date Oct 19, 2017
- Stable Concrete Structures, Inc.
- Raymond O'Neill
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MULTI ZONE CEMENTITIOUS PRODUCT AND METHOD
- Publication number 20150115492
- Publication date Apr 30, 2015
- David M. Franke
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SYSTEM AND METHOD OF MAKING MASONRY BLOCKS
- Publication number 20140300020
- Publication date Oct 9, 2014
- NESS INVENTIONS
- John T. Ness
- E04 - BUILDING
Information Patent Application
MOLDS FOR PRODUCING CONCRETE BLOCKS WITH ROUGHENED SURFACES; BLOCKS...
- Publication number 20120192522
- Publication date Aug 2, 2012
- Jay Johnson
- B44 - DECORATIVE ARTS
Information Patent Application
CONCRETE BLOCK MOLD WITH DIAMOND INSERT
- Publication number 20120001360
- Publication date Jan 5, 2012
- COUNTY MATERIALS CORPORATION
- Kevin J. Melvin
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MOLDED CONSTRUCTION BLOCKS HAVING INTEGRALLY MOLDED KNOCK-OUTS FOR...
- Publication number 20090288354
- Publication date Nov 26, 2009
- E.K.B. DESIGNS, LTD.
- Dana Donohew
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SYSTEM AND METHOD OF MAKING MASONRY BLOCKS
- Publication number 20090235606
- Publication date Sep 24, 2009
- NESS INVENTIONS
- John T. Ness
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
WALL BLOCK AND APPARATUS AND METHOD FOR MAKING THE SAME
- Publication number 20090000233
- Publication date Jan 1, 2009
- Westblock Systems, Inc.
- James Hammer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Apparatus and method for making a masonry block
- Publication number 20080174049
- Publication date Jul 24, 2008
- Westblock Systems, Inc.
- James Hammer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Asymmetric retaining wall block
- Publication number 20080053030
- Publication date Mar 6, 2008
- Mortarless Technologies, LLC
- Raymond R. Price
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MOLDED CONSTRUCTION BLOCKS HAVING INTEGRALLY MOLDED KNOCK-OUTS FOR...
- Publication number 20080047219
- Publication date Feb 28, 2008
- E.K.B. DESIGNS, LTD.
- Dana Donohew
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Apparatus For The Production Of Molded Concrete Pieces
- Publication number 20070272823
- Publication date Nov 29, 2007
- Stephan Steffen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Asymmetric retaining wall block
- Publication number 20050241257
- Publication date Nov 3, 2005
- Raymond R. Price
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method and apparatus for forming a block having a textured surface
- Publication number 20050214402
- Publication date Sep 29, 2005
- Raymond R. Price
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Apparatus and methods for making a masonry block with a roughened s...
- Publication number 20050116389
- Publication date Jun 2, 2005
- Westblock Systems, Inc.
- James Hammer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Wall block, system and mold for making the same
- Publication number 20050108973
- Publication date May 26, 2005
- Westblock Systems, Inc.
- James Hammer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method of forming concrete blocks or stones with a rough surface
- Publication number 20040104511
- Publication date Jun 3, 2004
- Tom Griffith
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Process for producing masonry block with roughened surface
- Publication number 20040004310
- Publication date Jan 8, 2004
- Anchor Wall Systems, Inc.
- David Matthew LaCroix
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Apparatus and methods for making a masonry block with a roughened s...
- Publication number 20030164574
- Publication date Sep 4, 2003
- James Hammer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Textured masonry block mold & method
- Publication number 20030067096
- Publication date Apr 10, 2003
- Dean Jurik
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Process for producing masonry block with roughened surface
- Publication number 20010007380
- Publication date Jul 12, 2001
- Anchor Wall Systems, Inc.
- David Matthew LaCroix
- B28 - WORKING CEMENT, CLAY, OR STONE

Moulds, cores or mandrels specially adapted for mechanically working moulding surfaces during moulding or demoulding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tool guide for tie bar removal from casting cores

Molds for producing concrete blocks with roughened surfaces; blocks...

Block reinforcement cage having stem reinforcement portions with op...

Molded concrete U-wall construction block employing a metal reinfor...

Molds for producing concrete blocks with roughened surfaces; blocks...

Machine for manufacturing concrete uwall type construction blocks b...

Molds for producing concrete blocks with roughened surfaces; blocks...

Method of making masonry blocks

Wall block, system and mold for making the same

Textured masonry block mold & method

Apparatus and methods for making a masonry block with a roughened s...

Apparatus for forming concrete blocks or stones with a rough surface

Concrete block mold with improved stripping ability

Mold for producing masonry block with roughened surface

Molds for producing masonry units with roughened surface

Brick block and process and apparatus therefor

Process for producing masonry block with roughened surface

Mold for producing masonry block with roughened surface

Mold for producing masonry block with roughened surface

Process for producing masonry block with roughened surface

Process for producing masonry block with roughened surface

Apparatus for forming an irregular surface block

Method for forming an irregular surface block

Method and means for creating perforated concrete casing

Means for creating perforated concrete casing

Apparatus for manufacturing rough faced bricks

3640658

3590447

3577612

3381345

Patents Applicationslast 30 patents

Concrete Cap Molding Device And Method Of Use

APPARATUS FOR MAKING A MASONRY BLOCK WITH A ROUGHENED SURFACE

TOOL GUIDE FOR TIE BAR REMOVAL FROM CASTING CORES

BLOCK REINFORCEMENT CAGE HAVING STEM REINFORCEMENT PORTIONS WITH OP...

REUTILIZATION OF ADDITIVE MANUFACTURING SUPPORTING PLATFORMS

MOLDS FOR PRODUCING CONCRETE BLOCKS WITH ROUGHENED SURFACES; BLOCKS...

MOLDED CONCRETE U-WALL CONSTRUCTION BLOCK EMPLOYING A METAL REINFOR...

MULTI ZONE CEMENTITIOUS PRODUCT AND METHOD

SYSTEM AND METHOD OF MAKING MASONRY BLOCKS

MOLDS FOR PRODUCING CONCRETE BLOCKS WITH ROUGHENED SURFACES; BLOCKS...

CONCRETE BLOCK MOLD WITH DIAMOND INSERT

MOLDED CONSTRUCTION BLOCKS HAVING INTEGRALLY MOLDED KNOCK-OUTS FOR...

SYSTEM AND METHOD OF MAKING MASONRY BLOCKS

WALL BLOCK AND APPARATUS AND METHOD FOR MAKING THE SAME

Apparatus and method for making a masonry block

Asymmetric retaining wall block

MOLDED CONSTRUCTION BLOCKS HAVING INTEGRALLY MOLDED KNOCK-OUTS FOR...

Apparatus For The Production Of Molded Concrete Pieces

Asymmetric retaining wall block

Method and apparatus for forming a block having a textured surface

Apparatus and methods for making a masonry block with a roughened s...

Wall block, system and mold for making the same

Method of forming concrete blocks or stones with a rough surface

Process for producing masonry block with roughened surface

Apparatus and methods for making a masonry block with a roughened s...

Textured masonry block mold & method

Process for producing masonry block with roughened surface