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Industry
CPC
B28B3/24
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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
B28B3/00
Producing shaped articles from the material by using presses Presses specially adapted therefor
Current Industry
B28B3/24
by reciprocating plunger
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Patents Grants
last 30 patents
Information
Patent Grant
Curbing machine with hopper dasher and eliptical compaction
Patent number
10,794,016
Issue date
Oct 6, 2020
Team Inc.
Paul G McKinnon
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extrusion seal devices and methods
Patent number
10,598,283
Issue date
Mar 24, 2020
Dorothy Feibleman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Combined mixing and extruding device
Patent number
9,017,059
Issue date
Apr 28, 2015
Hasbro, Inc.
Douglas Arthur Schultheis
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and apparatus for producing ceramic molding
Patent number
8,834,783
Issue date
Sep 16, 2014
Hitachi Metals, Ltd.
Wataru Soga
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Extrusion die flow modification and use
Patent number
8,257,623
Issue date
Sep 4, 2012
Corning Incorporated
John Charles Rector
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for producing ceramic honeycomb filter
Patent number
7,993,561
Issue date
Aug 9, 2011
Hitachi Metals, Ltd.
Junji Komatsu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Preparation of a dense, polycrystalline ceramic structure
Patent number
7,846,378
Issue date
Dec 7, 2010
LOS ALAMOS NATIONAL SECURITY, LLC
Jason Cooley
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Reinforced metal clay extruder for hollow core extrusion
Patent number
7,476,097
Issue date
Jan 13, 2009
Sino Harvest Limited
William P. Mangelsen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Reinforced metal clay extruder
Patent number
7,416,400
Issue date
Aug 26, 2008
Sino Harvest Limited
William P. Mangelsen
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Metal clay extruder
Patent number
7,413,429
Issue date
Aug 19, 2008
Sino Harvest Limited
William P. Mangelsen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Process and device for producing components and semifinished produc...
Patent number
6,905,644
Issue date
Jun 14, 2005
SGL Carbon AG
Holger Müller
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for hot vacuum extrusion of ceramics
Patent number
6,547,550
Issue date
Apr 15, 2003
Ross Guenther
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Slug production device for brick-making machines
Patent number
5,948,449
Issue date
Sep 7, 1999
Yu-Fu Chen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for extruding ceramic multi-layer structural bodies
Patent number
5,160,684
Issue date
Nov 3, 1992
NGK Insulators, Ltd.
Hidenobu Misawa
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Process for the production of building units from afterhardening ma...
Patent number
5,051,217
Issue date
Sep 24, 1991
Fakombinat Szombathely
Tibor Alpar
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Insulated face brick
Patent number
4,963,305
Issue date
Oct 16, 1990
Bloom; Leonard
John Cromrich
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Process for the production of building units from afterharding mate...
Patent number
4,927,573
Issue date
May 22, 1990
Fakombinat
Tibor Alpar
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for the production of building units from afterhardening...
Patent number
4,917,587
Issue date
Apr 17, 1990
Fakombinat
Tibor Alpar
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Insulated face brick
Patent number
4,831,802
Issue date
May 23, 1989
Bloom; Leonard
John Cromrich
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Process for making ceramic bodies with open channels
Patent number
4,814,029
Issue date
Mar 21, 1989
Norton Company
Kenneth R. Butcher
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Extruding die structure for plunger molding machine
Patent number
4,798,528
Issue date
Jan 17, 1989
NGK Insulators, Ltd.
Isao Hattori
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Potter's wheel with rotating extruder
Patent number
4,702,920
Issue date
Oct 27, 1987
William Goodman
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Plunger molding machine having blank loading device
Patent number
4,695,242
Issue date
Sep 22, 1987
NGK Insulators, Ltd.
Isao Hattori
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for construction of continuous article having bores
Patent number
4,674,913
Issue date
Jun 23, 1987
Shinichi Matsuda
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Clay extrusion apparatus
Patent number
4,125,349
Issue date
Nov 14, 1978
Albert Johnsen
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3905732
Patent number
3,905,732
Issue date
Sep 16, 1975
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3826411
Patent number
3,826,411
Issue date
Jul 30, 1974
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3698848
Patent number
3,698,848
Issue date
Oct 17, 1972
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3669588
Patent number
3,669,588
Issue date
Jun 13, 1972
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3562879
Patent number
3,562,879
Issue date
Feb 16, 1971
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM FOR EXTRUDING BUILDING MATERIAL ENRICHED WITH AGGREGATES AND...
Publication number
20240391135
Publication date
Nov 28, 2024
XTREEE
Alban MALLET
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Printing Method and Printing System
Publication number
20220193946
Publication date
Jun 23, 2022
Putzmeister Engineering GmbH
Jens HAEFNER
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
EXTRUDER
Publication number
20210129379
Publication date
May 6, 2021
Michael Sherrill
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
CURBING MACHINE WITH HOPPER DASHER AND ELIPTICAL COMPACTION
Publication number
20200131720
Publication date
Apr 30, 2020
Team, Inc. dba Tool Engineering & Manufacturing Company
Paul G. McKinnon
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
EXTRUSION SEAL DEVICES AND METHODS
Publication number
20160279825
Publication date
Sep 29, 2016
Dorothy Feibleman
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING CERAMIC MOLDING
Publication number
20110180956
Publication date
Jul 28, 2011
HITACHI METALS, LTD.
Wataru Soga
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Extrusion Die Flow Modification And Use
Publication number
20110049743
Publication date
Mar 3, 2011
John Charles Rector
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Preparation of a dense, polycrystalline ceramic structure
Publication number
20090243164
Publication date
Oct 1, 2009
Los Alamos National Security, LLC
Jason Cooley
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR PRODUCING CERAMIC HONEYCOMB FILTER
Publication number
20090200693
Publication date
Aug 13, 2009
Hitachi Metals, Ltd.
Junji Komatsu
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Process and apparatus for green body extrusion
Publication number
20070128304
Publication date
Jun 7, 2007
3H INVENTORS APS
Henrik Stang
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for making a ceramic article and ceramic extrudate
Publication number
20060244173
Publication date
Nov 2, 2006
Saint-Gobain Ceramics & Plastics, Inc.
Robin Crawford
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method for manufacturing formed honeycomb structure
Publication number
20060208397
Publication date
Sep 21, 2006
NGK Insulators, Ltd.
Yukihito Ichikawa
B28 - WORKING CEMENT, CLAY, OR STONE