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by forcing cores into filled moulds for forming hollow articles
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CPC
B28B1/44
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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
B28B1/00
Producing shaped prefabricated articles from the material
Current Industry
B28B1/44
by forcing cores into filled moulds for forming hollow articles
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing insulator for spark plug
Patent number
11,465,314
Issue date
Oct 11, 2022
Denso Corporation
Masamichi Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Building bricks including plastics
Patent number
9,919,452
Issue date
Mar 20, 2018
King Abdulaziz City for Science and Technology
Fares D. Alsewailem
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Ceramic preform and method
Patent number
9,840,030
Issue date
Dec 12, 2017
Intellectual Property Holdings, LLC
Dan T. Moore
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Protective enclosure for concrete anchor bolts
Patent number
9,574,340
Issue date
Feb 21, 2017
Marrk Scoggins
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Building bricks including plastics
Patent number
8,545,748
Issue date
Oct 1, 2013
King Abdulaziz City for Science and Technology
Fares D. Alsewailem
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Insulator for spark plug, and method for manufacturing spark plug
Patent number
8,469,758
Issue date
Jun 25, 2013
NGK Spark Plug Co., Ltd.
Toshitaka Honda
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for making an inspection fixture, and mold assembly used in...
Patent number
8,250,740
Issue date
Aug 28, 2012
ShenZhen FuTaiHong Precision Industry Co., Ltd.
Ping Chen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for making an inspection fixture, and mold assembly used in...
Patent number
7,950,130
Issue date
May 31, 2011
ShenZhen FuTaiHong Precision Industry Co., Ltd.
Ping Chen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Vertical-cast concrete column forms and panel elements and method o...
Patent number
7,824,598
Issue date
Nov 2, 2010
Sun Y. Kim
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of making a multi-perforated part out of ceramic matrix comp...
Patent number
7,238,247
Issue date
Jul 3, 2007
SNECMA Propulsion Solide
Eric Bouillon
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method and device for manufacturing powder molded body
Patent number
6,645,426
Issue date
Nov 11, 2003
Kobayashi Industry Co., Ltd.
Toshiro Yoshihara
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for press-molding dielectric block
Patent number
6,569,364
Issue date
May 27, 2003
Murata Manufacturing Co. Ltd.
Wataru Yanase
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Plunger for a pressing furnace
Patent number
6,484,791
Issue date
Nov 26, 2002
Jeneric/Pentron, Inc.
Patricia E. Vidal
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Porous member with penetrating channels for fluid flow therethrough...
Patent number
6,383,422
Issue date
May 7, 2002
Deutsches Zentrum fuer Luft-und Raumfahrt e.V.
Bernhard Hoffschmidt
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of making an article from a lightweight cementitious composi...
Patent number
6,358,575
Issue date
Mar 19, 2002
Peter H. Spragg
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Gas exhaust system
Patent number
6,311,485
Issue date
Nov 6, 2001
Deutsches Zentrum fuer
Manfred Becker
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Plunger for a pressing furnace
Patent number
6,302,186
Issue date
Oct 16, 2001
Jeneric/Pentron, Inc.
Patricia E. Vidal
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus and methods for economically fabricating molded refractor...
Patent number
6,153,312
Issue date
Nov 28, 2000
3D Systems, Inc.
Kris Schmidt
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of making an article from a lightweight cementitious composi...
Patent number
5,902,528
Issue date
May 11, 1999
Peter H. Spragg
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and device for the fabrication of perforated blocks
Patent number
5,397,228
Issue date
Mar 14, 1995
Metten Produktions-und Handels-GmbH
Josef Metten
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for the production of calcium silicate-containing stone b...
Patent number
4,456,449
Issue date
Jun 26, 1984
SICOWA Verfahrenstechnik fur Baustoffe GmbH & Co. KG
Peter Schubert
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for forming construction blocks
Patent number
4,395,220
Issue date
Jul 26, 1983
Warren L. Harter
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Process for the production of calcium silicate-containing stone bla...
Patent number
4,376,086
Issue date
Mar 8, 1983
SICOWA Verfahrenstechnik fur Baustoffe GmbH
Peter Schubert
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
Brick press and associated equipment for making bricks
Patent number
4,164,537
Issue date
Aug 14, 1979
Frede H. Drostholm
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for formation of products from temporarily plastic materials
Patent number
4,080,135
Issue date
Mar 21, 1978
William Alfred Clark
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Brick press and associated equipment for making bricks
Patent number
4,050,865
Issue date
Sep 27, 1977
Drostholm; Frede Hilmar
Frede Hilmar Drostholm
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Brick press and associated equipment for making bricks
Patent number
4,035,128
Issue date
Jul 12, 1977
Frede Hilmar Drostholm
Frede Hilmar Drostholm
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Composite structural panel and process of making
Patent number
3,952,402
Issue date
Apr 27, 1976
Mero AG
Max Mengeringhausen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3683058
Patent number
3,683,058
Issue date
Aug 8, 1972
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
AIRFORMING CONSTRUCTIVE SYSTEM
Publication number
20220250278
Publication date
Aug 11, 2022
Gianni Martire
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD OF PRODUCING INSULATOR FOR SPARK PLUG
Publication number
20210039277
Publication date
Feb 11, 2021
DENSO CORPORATION
Masamichi SHIBATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BUILDING BRICKS INCLUDING PLASTICS
Publication number
20120261863
Publication date
Oct 18, 2012
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
Fares D. Alsewailem
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
INSULATOR FOR SPARK PLUG, AND METHOD FOR MANUFACTURING SPARK PLUG
Publication number
20120055018
Publication date
Mar 8, 2012
NGK SPARK PLUG CO., LTD.
Toshitaka Honda
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
BUILDING BRICKS INCLUDING PLASTICS
Publication number
20120047833
Publication date
Mar 1, 2012
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
Fares D. Alsewailem
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD FOR MAKING AN INSPECTION FIXTURE, AND MOLD ASSEMBLY USED IN...
Publication number
20110147565
Publication date
Jun 23, 2011
SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
PING CHEN
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
INSULATOR FOR SPARK PLUG, AND METHOD FOR MANUFACTURING SPARK PLUG
Publication number
20090215348
Publication date
Aug 27, 2009
NGK SPARK PLUG CO., LTD.
Toshitaka Honda
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method Of Producing A Component With A Surface Structure, Ceramic C...
Publication number
20080171206
Publication date
Jul 17, 2008
Koninklijke Philips Electronics N.V.
Marcus Antonius Verschuuren
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for manufacturing conductive plates, applicable for covering...
Publication number
20070287316
Publication date
Dec 13, 2007
Francois Rodriguez
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD FOR MAKING AN INSPECTION FIXTURE, AND MOLD ASSEMBLY USED IN...
Publication number
20070222115
Publication date
Sep 27, 2007
SHENZHEN FUTAIHONG PRECISION INDUSTRIAL CO,. LTD.
PING CHEN
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Ceiling tiles and a process for the manufacture thereof
Publication number
20070001334
Publication date
Jan 4, 2007
ANDHRA POLYMERS PRIVATE LIMITED
Vangala Pattabhi
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for manufacturing building elements
Publication number
20050173837
Publication date
Aug 11, 2005
Edouard Serras
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method and apparatus for manufacturing compressed earthen blocks
Publication number
20050029690
Publication date
Feb 10, 2005
George Burlow
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method of making a multi-perforated part out of ceramic matrix comp...
Publication number
20040221941
Publication date
Nov 11, 2004
Snecma Propulsion Solide
Eric Bouillon
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for manufacturing ceramic pieces with perforations and the c...
Publication number
20040222573
Publication date
Nov 11, 2004
Pablo Peris Dominguez
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Process for manufacturing tiles or panels in concrete-based conglom...
Publication number
20040108624
Publication date
Jun 10, 2004
Alcide Castelli
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for press-molding dielectric block
Publication number
20020004978
Publication date
Jan 17, 2002
Murata Manufacturing Co., Ltd.
Wataru Yanase
B28 - WORKING CEMENT, CLAY, OR STONE