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Industry
CPC
B28B23/06
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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
B28B23/00
Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
Current Industry
B28B23/06
for the production of elongated articles
Industries
Overview
Organizations
People
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of producing a plurality of concrete cast elements
Patent number
12,011,849
Issue date
Jun 18, 2024
VOESTALPINE RAILWAY SYSTEMS GMBH
Peter Eichberger
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Mold device for molding a waffle slab and method of manufacturing a...
Patent number
11,571,833
Issue date
Feb 7, 2023
Ruentex Engineering & Construction Co., Ltd.
Samuel Yin
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and device for producing concrete components
Patent number
11,407,144
Issue date
Aug 9, 2022
Tankred Lenz
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and system for producing a concrete work piece prestressed b...
Patent number
10,850,427
Issue date
Dec 1, 2020
Synrocks SA
Andrea Pedretti-Rodi
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method for forming an elongate support structure
Patent number
9,561,632
Issue date
Feb 7, 2017
Vijay Investments Pty Ltd.
Tamas Dale Hume
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Composite panel including pre-stressed concrete with support frame,...
Patent number
8,613,172
Issue date
Dec 24, 2013
ClarkâPacific Corporation
William M. Olson
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Prestressed concrete casting apparatus and method
Patent number
7,137,800
Issue date
Nov 21, 2006
Power Poles, Inc.
Adriel E. Longo
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and plant for manufacturing prestressed concrete products
Patent number
6,841,110
Issue date
Jan 11, 2005
Addtek Research Development OY AB
Aimo Seppänen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Prestressed concrete casting apparatus and method
Patent number
6,773,650
Issue date
Aug 10, 2004
Power Poles, Inc.
Adriel Emilio Longo
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Thin prestressed concrete panel and apparatus for making the same
Patent number
6,711,866
Issue date
Mar 30, 2004
Brian M. Blount
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
System and assembly for the manufacturing of prestressed reinforced...
Patent number
6,561,780
Issue date
May 13, 2003
David P. Ollendick
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Reinforced concrete panel and method of manufacture
Patent number
6,443,666
Issue date
Sep 3, 2002
William H. Smith
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for manufacturing prestressed reinforced concrete railroad ties
Patent number
6,374,475
Issue date
Apr 23, 2002
David P. Ollendick
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Mould bed for manufacturing pre-stressed concrete elements
Patent number
6,155,810
Issue date
Dec 5, 2000
Abetone Teknik AB
Stig Thim
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Road transportable segmental concrete railroad tie long-line produc...
Patent number
6,059,199
Issue date
May 9, 2000
CXT, Incorporated
Anders L. U. Eriksson
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for manufacturing an improved prestressed concrete joist
Patent number
6,036,906
Issue date
Mar 14, 2000
Board of Regents University of Nebraska, Lincoln
Maher K. Tadros
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for manufacturing a composite girder and so manufactured girder
Patent number
5,852,905
Issue date
Dec 29, 1998
Italcementi S.p.A.
Vincenzo Collina
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Road transportable segmental concrete railroad tie long-line produc...
Patent number
5,766,648
Issue date
Jun 16, 1998
CXT Incorporated
Anders L. U. Eriksson
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for the manufacturing of prestressed reinforced concrete...
Patent number
5,747,074
Issue date
May 5, 1998
David P. Ollendick
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Prestressed concrete joist
Patent number
5,671,573
Issue date
Sep 30, 1997
Board of Regents, University of Nebraska-Lincoln
Maher K. Tadros
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Prestressed concrete piling
Patent number
5,509,759
Issue date
Apr 23, 1996
Klinton H. Keesling
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for fabricating pretensioned concrete structures
Patent number
5,471,812
Issue date
Dec 5, 1995
Jean Muller
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and apparatus for producing prefabricated components from pr...
Patent number
5,439,629
Issue date
Aug 8, 1995
Dyckerhoff & Widmann Aktiengesellschaft
Joachim Heintz
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Making a prestressed concrete beam
Patent number
5,196,209
Issue date
Mar 23, 1993
Wayss & Freytag AG
Frithjof Schimpff
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for concrete supply and form vibration
Patent number
5,035,592
Issue date
Jul 30, 1991
Lowndes Corporation
William Lowndes
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Plant to manufacture elongated elements of prestressed reinforced c...
Patent number
4,952,129
Issue date
Aug 28, 1990
S.C.A.C. Societa Cementi Armati Centrifugati SpA
Amilcare Molin Zan
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for setting up and pouring concrete forms
Patent number
4,884,958
Issue date
Dec 5, 1989
Lowndes Corporation
William Lowndes
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Mold assembly for pre-stressed concrete railroad ties
Patent number
4,812,113
Issue date
Mar 14, 1989
Steven L. Jantzen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Manufacture of pre-stressed concrete railroad ties
Patent number
4,781,875
Issue date
Nov 1, 1988
Steven L. Jantzen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Manufacture of pre-stressed concrete railroad ties
Patent number
4,773,840
Issue date
Sep 27, 1988
Steven L. Jantzen
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING CONCRETE PILE
Publication number
20220362967
Publication date
Nov 17, 2022
GIKEN LTD.
Akio KITAMURA
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD OF PRODUCING A PLURALITY OF CONCRETE CAST ELEMENTS
Publication number
20220212365
Publication date
Jul 7, 2022
voestalpine Railway Systems GmbH
Peter EICHBERGER
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
MOLD DEVICE FOR MOLDING A WAFFLE SLAB AND METHOD OF MANUFACTURING A...
Publication number
20210008758
Publication date
Jan 14, 2021
Ruentex Engineering & Construction Co., Ltd.
Samuel YIN
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
PRESTRESSING PROCESS THROUGH PRESTRESSED CONCRETE BARS ACTIVATED FR...
Publication number
20200298446
Publication date
Sep 24, 2020
Fernando Rodrigues Gemin
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING CONCRETE COMPONENTS
Publication number
20190160706
Publication date
May 30, 2019
Tankred LENZ
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
MOLD DEVICE FOR MOLDING A WAFFLE SLAB AND METHOD OF MANUFACTURING A...
Publication number
20190070749
Publication date
Mar 7, 2019
Ruentex Engineering & Construction Co., LTD.
Samuel YIN
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD FOR MOULDING TUBULAR ELEMENTS MADE FROM A MATERIAL COMPRISIN...
Publication number
20180071953
Publication date
Mar 15, 2018
CONSEIL SERVICE INVESTISSEMENTS
Yves BRUGEAUD
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Pre-Stressed Concrete Body
Publication number
20170191268
Publication date
Jul 6, 2017
Faddis Concrete Products d/b/a Hessian Co., LTD.
Jonathan M. LaFauci
E04 - BUILDING
Information
Patent Application
MANUFACTURING CONCRETE
Publication number
20140183776
Publication date
Jul 3, 2014
Poundfield Products Limited
Mark Jardine
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD AND SYSTEM FOR FORMING A SUPPORT STRUCTURE
Publication number
20140054820
Publication date
Feb 27, 2014
Vijay Investments Pty Ltd.
Tamas Dale Hume
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
WEIGHING DEVICE WITH A PRE-STRESSED CONCRETE DECK AND METHOD OF MAK...
Publication number
20140014415
Publication date
Jan 16, 2014
CARDINAL SCALE MANUFACTURING CO.
Matt Stovern
G01 - MEASURING TESTING
Information
Patent Application
COMPOSITE PANEL INCLUDING PRE-STRESSED CONCRETE WITH SUPPORT FRAME,...
Publication number
20130174503
Publication date
Jul 11, 2013
CLARK PACIFIC CORPORATION
WILLIAM M. OLSON
E04 - BUILDING
Information
Patent Application
METHOD FOR THE PRODUCTION OF SWITCH TIES, AND SWITCH TIES PRODUCED...
Publication number
20100314795
Publication date
Dec 16, 2010
RAIL.ONE GMBH
Wolfgang Reinig
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
CONCRETE SLEEPER AND METHOD FOR PRODUCING THE SAME
Publication number
20100181699
Publication date
Jul 22, 2010
RAIL.ONE GMBH
Stephan Freudenstein
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Methods and apparatus for the manufacturing of prestressed reinforc...
Publication number
20050017403
Publication date
Jan 27, 2005
David P. Ollendick
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Methods and apparatus for the manufacturing of prestressed reinforc...
Publication number
20030113395
Publication date
Jun 19, 2003
David P. Ollendick
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method and plant for manufacturing prestressed concrete products
Publication number
20030057597
Publication date
Mar 27, 2003
Aimo Seppanen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method and device for producing carbon long-fiber-reinforced concre...
Publication number
20030038398
Publication date
Feb 27, 2003
Toshiaki Ohta
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
REINFORCED CONCRETE PANEL AND METHOD OF MANUFACTURE
Publication number
20020067960
Publication date
Jun 6, 2002
WILLIAM H. SMITH
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Thin prestressed concrete panel and apparatus for making the same
Publication number
20020059768
Publication date
May 23, 2002
Brian M. Blount
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Methods and apparatus for the manufacturing of prestressed reinforc...
Publication number
20020029451
Publication date
Mar 14, 2002
David P. Ollendick
B28 - WORKING CEMENT, CLAY, OR STONE