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CPC
B28B7/04
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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
B28B7/00
Moulds Cores Mandrels
Current Industry
B28B7/04
one or more of the parts being pivotally mounted
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Patents Grants
last 30 patents
Information
Patent Grant
Formwork for the construction of railway platforms
Patent number
12,097,639
Issue date
Sep 24, 2024
OVERAIL S.R.L.
Gilberto Salciccia
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Mold frame having displaceable mold wall, use of the mold frame as...
Patent number
11,331,826
Issue date
May 17, 2022
Rampf Formen GmbH
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Hinged concrete form
Patent number
10,550,589
Issue date
Feb 4, 2020
MEVA Schalungs-Systeme GmbH
Florian F. Dingler
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
Retaining wall
Patent number
9,677,244
Issue date
Jun 13, 2017
VSL International AG
Surya Kusuma
B28 - WORKING CEMENT, CLAY, OR STONE
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
Insulating concrete form (ICF) system with modular tie members and...
Patent number
9,175,486
Issue date
Nov 3, 2015
ICF MFORM LLC
Henry E. Pfeiffer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus and method for forming tapered products
Patent number
8,807,985
Issue date
Aug 19, 2014
Rampf Molds Industries, Inc.
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for forming tapered products
Patent number
8,632,718
Issue date
Jan 21, 2014
Rampf Molds Industries, Inc.
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus and method for forming tapered products
Patent number
8,182,260
Issue date
May 22, 2012
Rampf Molds Industries, Inc.
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Moulded piece for a shaft bottom
Patent number
7,947,349
Issue date
May 24, 2011
Johann Schlüsselbauer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Elongated, curved framework with a variable degree of curvature
Patent number
6,045,114
Issue date
Apr 4, 2000
Shinichi Nogami
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Invert former for manhole base section
Patent number
5,540,411
Issue date
Jul 30, 1996
Strickland Industries, Inc.
James K. Strickland
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Lined structure and liner
Patent number
5,383,311
Issue date
Jan 24, 1995
Strickland Industries, Inc.
James K. Strickland
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Lined manhole assembly and liner
Patent number
5,303,518
Issue date
Apr 19, 1994
Strickland Industries, Inc.
James K. Strickland
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Adjustable form for casting concrete culverts
Patent number
4,969,626
Issue date
Nov 13, 1990
Hyway Contrete Pipe Company
C. Randolph Strauch
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for forming inverts and manhole assemblies and the like u...
Patent number
4,941,643
Issue date
Jul 17, 1990
A-Lok Products, Inc.
Jack Ditcher
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Manhole invert casting system
Patent number
4,867,411
Issue date
Sep 19, 1989
Valley Blox, Inc.
Wayne W. Dorsey
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Moulding process and apparatus for making arch-shaped concrete stru...
Patent number
4,826,639
Issue date
May 2, 1989
Vidal; Henri
Henri Vidal
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Methods for forming inverts in manhold assemblies
Patent number
4,801,417
Issue date
Jan 31, 1989
A-Lok Products Corporation
Jack Ditcher
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for forming inverts and manhole assemblies
Patent number
4,685,650
Issue date
Aug 11, 1987
A-Lok Products Corporation
Jack Ditcher
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Monolithic precast invert system
Patent number
4,565,347
Issue date
Jan 21, 1986
A-Lok Products, Inc.
Jack Ditcher
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and apparatus for forming inverts in manhole assemblies, and...
Patent number
4,422,994
Issue date
Dec 27, 1983
A-Lok Products, Inc.
Jack Ditcher
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Concrete beam molding apparatus
Patent number
4,279,399
Issue date
Jul 21, 1981
Rampf KG Formen GmbH & Co.
Erwin Schmucker
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for production of precast manhole bases
Patent number
4,177,229
Issue date
Dec 4, 1979
Wayne O. Moore
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Apparatus for production of precast manhole bases
Patent number
4,103,862
Issue date
Aug 1, 1978
Wayne O. Moore
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3386175
Patent number
3,386,175
Issue date
Jun 4, 1968
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3235966
Patent number
3,235,966
Issue date
Feb 22, 1966
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
3092886
Patent number
3,092,886
Issue date
Jun 11, 1963
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
FORMWORK FOR THE CONSTRUCTION OF RAILWAY PLATFORMS
Publication number
20220274285
Publication date
Sep 1, 2022
OVERAIL S.R.L.
Gilberto SALCICCIA
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Mold Frame Having Displaceable Mold Wall, Use Of The Mold Frame As...
Publication number
20210001512
Publication date
Jan 7, 2021
Rampf Formen GmbH
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
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
HINGED CONCRETE FORM
Publication number
20180010347
Publication date
Jan 11, 2018
MEVA Schalungs-Systeme GMBH
Florian F. DINGLER
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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
INSULATING CONCRETE FORM (ICF) SYSTEM WITH MODULAR TIE MEMBERS AND...
Publication number
20140259990
Publication date
Sep 18, 2014
REWARD WALL SYSTEMS, INC.
Henry E. Pfeiffer
E04 - BUILDING
Information
Patent Application
APPARATUS AND METHOD FOR FORMING TAPERED PRODUCTS
Publication number
20140070456
Publication date
Mar 13, 2014
Rampf Molds Industries, Inc.
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD FOR FORMING TAPERED PRODUCTS
Publication number
20120235326
Publication date
Sep 20, 2012
Rampf Molds Industries, Inc.
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
WALL RACKS, TRACKS, AND ROLLER FOR MAKING PREFABRICATED WALL PANELS
Publication number
20120047835
Publication date
Mar 1, 2012
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Hai Zhong
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Apparatus and method for forming tapered products
Publication number
20080315458
Publication date
Dec 25, 2008
Rampf Molds Industries, Inc.
Josef Ott
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Moulded piece for a shaft bottom
Publication number
20060159876
Publication date
Jul 20, 2006
Johann Schlusselbauer
B28 - WORKING CEMENT, CLAY, OR STONE