TREA

for building blocks or similar block-shaped articles

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  • B28B7/162
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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

B28B7/162for building blocks or similar block-shaped articles
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Device and method for forming voids in concrete
    • Patent number 12,220,838
    • Issue date Feb 11, 2025
    • Raise the Bar Detailing
    • Raelene Marie Rossart
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Hydraulic system for stripping concrete forms
    • Patent number 11,999,077
    • Issue date Jun 4, 2024
    • HAWKEYEPEDERSHAAB CONCRETE TECHNOLOGIES, INC.
    • Nathan Schock
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Tool for forming a cavity in a modular pavement slab and method of...
    • Patent number 11,833,712
    • Issue date Dec 5, 2023
    • Integrated Roadways, LLC
    • Tim Sylvester
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Wear detector for glass furnace
    • Patent number 11,712,818
    • Issue date Aug 1, 2023
    • Saint-Gobain Centre de Recherches et d'Etudes Europeen
    • Isabelle Cabodi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Blocks and molds for building landscape walls and methods of making...
    • Patent number 10,584,482
    • Issue date Mar 10, 2020
    • Vaughn Fryfogle
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Blocks and molds for building landscape walls and methods of making...
    • Patent number 10,273,683
    • Issue date Apr 30, 2019
    • Vaughn Fryfogle
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mold for producing molded concrete blocks
    • Patent number 9,370,873
    • Issue date Jun 21, 2016
    • Kobra Formen GmbH
    • Holger Stichel
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 7,360,970
    • Issue date Apr 22, 2008
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Block wall system
    • Patent number 7,096,634
    • Issue date Aug 29, 2006
    • Innovative Concrete Design, Inc.
    • Robert W. Dean, Jr.
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 7,048,472
    • Issue date May 23, 2006
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 6,616,382
    • Issue date Sep 9, 2003
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 6,312,197
    • Issue date Nov 6, 2001
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Block system
    • Patent number 6,223,491
    • Issue date May 1, 2001
    • Ted C. Dial
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 6,183,168
    • Issue date Feb 6, 2001
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 6,142,713
    • Issue date Nov 7, 2000
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Block system
    • Patent number 6,032,424
    • Issue date Mar 7, 2000
    • Ted C. Dial
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for forming a multilevel concrete product
    • Patent number 5,939,104
    • Issue date Aug 17, 1999
    • Columbia Machine, Inc.
    • Llewellyn L. Johnston
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for the production of shaped bricks
    • Patent number 5,846,576
    • Issue date Dec 8, 1998
    • Kobra Formen- und Anlagen bau GmbH
    • Rudolf Braungardt
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 5,827,015
    • Issue date Oct 27, 1998
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method of forming composite masonry blocks
    • Patent number 5,589,124
    • Issue date Dec 31, 1996
    • Block Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block
    • Patent number 5,294,216
    • Issue date Mar 15, 1994
    • Anchor Wall Systems, Inc.
    • Dick J. Sievert
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Composite masonry block mold for use in block molding machines
    • Patent number 5,062,610
    • Issue date Nov 5, 1991
    • Block Systems Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Insulated structural block
    • Patent number 4,380,887
    • Issue date Apr 26, 1983
    • Kenneth S. Lee
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Partition block and method of manufacture
    • Patent number 4,261,693
    • Issue date Apr 14, 1981
    • Beachcroft Concrete Partitions Limited
    • Basil M. Rayner
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3918877
    • Patent number 3,918,877
    • Issue date Nov 11, 1975
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3833331
    • Patent number 3,833,331
    • Issue date Sep 3, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3829265
    • Patent number 3,829,265
    • Issue date Aug 13, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3679340
    • Patent number 3,679,340
    • Issue date Jul 25, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3196513
    • Patent number 3,196,513
    • Issue date Jul 27, 1965
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2875499
    • Patent number 2,875,499
    • Issue date Mar 3, 1959
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC SYSTEM FOR STRIPPING CONCRETE FORMS
    • Publication number 20230211521
    • Publication date Jul 6, 2023
    • HawkeyePedershaab Concrete Technologies, Inc.
    • Nathan SCHOCK
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    TOOL FOR FORMING A CAVITY IN A MODULAR PAVEMENT SLAB AND METHOD OF...
    • Publication number 20210347087
    • Publication date Nov 11, 2021
    • INTEGRATED ROADWAYS, LLC
    • Tim Sylvester
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    WEAR DETECTOR FOR GLASS FURNACE
    • Publication number 20210308902
    • Publication date Oct 7, 2021
    • SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN
    • Isabelle CABODI
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    DEVICE AND METHOD FOR FORMING VOIDS IN CONCRETE
    • Publication number 20210245394
    • Publication date Aug 12, 2021
    • Raise the Bar Detailing
    • Raelene Marie Rossart
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    BLOCKS AND MOLDS FOR BUILDING LANDSCAPE WALLS AND METHODS OF MAKING...
    • Publication number 20190211547
    • Publication date Jul 11, 2019
    • Vaughn Fryfogle
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • 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

    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

    MOLD FOR PRODUCING MOLDED CONCRETE BLOCKS
    • Publication number 20130234003
    • Publication date Sep 12, 2013
    • KOBRA FORMEN GMBH
    • Holger Stichel
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    PAVER MAT
    • Publication number 20110286793
    • Publication date Nov 24, 2011
    • INTER-MAC VENTURES LLC
    • Juan Carlos ARGUELLO
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Composite masonry block
    • Publication number 20060153647
    • Publication date Jul 13, 2006
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Block wall system
    • Publication number 20050086892
    • Publication date Apr 28, 2005
    • Robert W. Dean
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Composite masonry block
    • Publication number 20030210960
    • Publication date Nov 13, 2003
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Block system
    • Publication number 20020083658
    • Publication date Jul 4, 2002
    • Ted C. Dial,
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Composite masonry block
    • Publication number 20020015620
    • Publication date Feb 7, 2002
    • Anchor Wall Systems, Inc.
    • Michael E. Woolford
    • B28 - WORKING CEMENT, CLAY, OR STONE