specially for making undercut recesses or continuous cavities the inner section of which is superior to the section of either of the mouths

Industry

CPC
B28B7/303

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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

B28B7/303specially for making undercut recesses or continuous cavities the inner section of which is superior to the section of either of the mouths

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a facing element for a reinforced soil stru...
- Patent number 11,391,009
- Issue date Jul 19, 2022
- Soletanche Freyssinet
- Yassine Bennani Braouli
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Arthroscopic devices and methods
- Patent number 10,744,672
- Issue date Aug 18, 2020
- RELIGN Corporation
- Aaron Germain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Articulated molding insert
- Patent number 10,647,042
- Issue date May 12, 2020
- The Boeing Company
- Everette D. Gray
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Collapsible element pocket former
- Patent number 10,500,799
- Issue date Dec 10, 2019
- Felix Sorkin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Formwork system
- Patent number 10,487,501
- Issue date Nov 26, 2019
- Graeme Cedric Howorth
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Collapsible element pocket former
- Patent number 10,343,354
- Issue date Jul 9, 2019
- Felix Sorkin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inflatable cavity fill or cavity forming member
- Patent number 10,197,194
- Issue date Feb 5, 2019
- Lake Products Limited
- Andrew Leo Haynes
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Collapsible element pocket former
- Patent number 10,071,530
- Issue date Sep 11, 2018
- Felix Sorkin
- E04 - BUILDING
Information Patent Grant
Modified pocket former
- Patent number 10,072,429
- Issue date Sep 11, 2018
- Felix Sorkin
- E04 - BUILDING
Information Patent Grant
Shrinkable core for forming hollow precast load bearing wall panels
- Patent number 9,878,466
- Issue date Jan 30, 2018
- ALWATAN UNITS CO., LLC
- Abdullatif Saleh Abdullah Alshaikh
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Collapsible element pocket former
- Patent number 9,827,721
- Issue date Nov 28, 2017
- Felix Sorkin
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Acetabular reamer
- Patent number 9,681,881
- Issue date Jun 20, 2017
- OURTFG CORPORATION
- Romain Louis Billiet
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of forming a post-tensioned concrete member utilizing a pock...
- Patent number 9,604,416
- Issue date Mar 28, 2017
- Felix Sorkin
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for producing ceramic articles
- Patent number 8,920,701
- Issue date Dec 30, 2014
- Geberit International AG
- Urs Inglin
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mold for the production of molded concrete bricks, and molded concr...
- Patent number 8,016,584
- Issue date Sep 13, 2011
- Kobra Formen GmbH
- Rudolf Braungardt
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of forming inert anodes
- Patent number 7,323,134
- Issue date Jan 29, 2008
- Alcoa, Inc.
- J. Dean Latvaitis
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mold for producing depressions in the sides of a molded block
- Patent number 6,843,461
- Issue date Jan 18, 2005
- KOBRA Formen-und Anlagenbau GmbH
- Rudolf Braungardt
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Biaxial concrete masonry casting apparatus
- Patent number 5,108,281
- Issue date Apr 28, 1992
- National Concrete Masonry Association
- Jorge Pardo
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Biaxial concrete masonry casting apparatus
- Patent number 5,108,282
- Issue date Apr 28, 1992
- National Concrete Masonry Association
- Jorge Pardo
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Biaxial concrete masonry casting apparatus
- Patent number 4,909,717
- Issue date Mar 20, 1990
- National Concrete Masonry Association
- Jorge Pardo
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Biaxial concrete masonry casting method
- Patent number 4,909,970
- Issue date Mar 20, 1990
- National Concrete Masonry Association
- Jorge Pardo
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Insert means for forming voids in concrete and method of applying same
- Patent number 4,515,271
- Issue date May 7, 1985
- Auciello Iron Works, Inc.
- Michael J. Auciello
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of and apparatus for molding a receptacle
- Patent number 4,100,249
- Issue date Jul 11, 1978
- Scolarma
- Jacques Pierre Max Giron
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for producing shaped concrete products
- Patent number 4,063,859
- Issue date Dec 20, 1977
- Halle; Gary L.
- Gary L. Halle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3598357
- Patent number 3,598,357
- Issue date Aug 10, 1971
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3318563
- Patent number 3,318,563
- Issue date May 9, 1967
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3239186
- Patent number 3,239,186
- Issue date Mar 8, 1966
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3206155
- Patent number 3,206,155
- Issue date Sep 14, 1965
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3206532
- Patent number 3,206,532
- Issue date Sep 14, 1965
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
2926413
- Patent number 2,926,413
- Issue date Mar 1, 1960
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
ARTHROSCOPIC DEVICES AND METHODS
- Publication number 20240139997
- Publication date May 2, 2024
- RELIGN Corporation
- Aaron Germain
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
METHOD OF MANUFACTURING A FACING ELEMENT FOR A REINFORCED SOIL STRU...
- Publication number 20210189680
- Publication date Jun 24, 2021
- SOLETANCHE FREYSSINET
- Yassine BENNANI BRAOULI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ARTHROSCOPIC DEVICES AND METHODS
- Publication number 20210122082
- Publication date Apr 29, 2021
- RELIGN Corporation
- Aaron Germain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COLLAPSIBLE ELEMENT POCKET FORMER
- Publication number 20180072006
- Publication date Mar 15, 2018
- Felix Sorkin
- E04 - BUILDING
Information Patent Application
A FORMWORK SYSTEM
- Publication number 20170254072
- Publication date Sep 7, 2017
- TWINWALL ICF LIMITED
- Graeme Cedric HOWORTH
- E04 - BUILDING
Information Patent Application
Modified Pocket Former
- Publication number 20170152660
- Publication date Jun 1, 2017
- Felix Sorkin
- E04 - BUILDING
Information Patent Application
METHOD FOR PRODUCING CERAMIC ARTICLES
- Publication number 20120313292
- Publication date Dec 13, 2012
- GEBERIT INTERNATIONAL AG
- Urs INGLIN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Mold for the production of molded concrete bricks, and molded concr...
- Publication number 20080233335
- Publication date Sep 25, 2008
- KOBRA FORMEN GmbH
- Rudolf Braungardt
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Pre-cast concrete construction block with manipulation handles and...
- Publication number 20060230702
- Publication date Oct 19, 2006
- Art Doerner
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Mandrel for forming inert anodes
- Publication number 20040195735
- Publication date Oct 7, 2004
- J. Dean Latvaitis
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Mold for producing depressions in the sides of a molded block
- Publication number 20020125403
- Publication date Sep 12, 2002
- Rudolf Braungardt
- B28 - WORKING CEMENT, CLAY, OR STONE

specially for making undercut recesses or continuous cavities the inner section of which is superior to the section of either of the mouths

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of manufacturing a facing element for a reinforced soil stru...

Arthroscopic devices and methods

Articulated molding insert

Collapsible element pocket former

Formwork system

Collapsible element pocket former

Inflatable cavity fill or cavity forming member

Collapsible element pocket former

Modified pocket former

Shrinkable core for forming hollow precast load bearing wall panels

Collapsible element pocket former

Acetabular reamer

Method of forming a post-tensioned concrete member utilizing a pock...

Method for producing ceramic articles

Mold for the production of molded concrete bricks, and molded concr...

Method of forming inert anodes

Mold for producing depressions in the sides of a molded block

Biaxial concrete masonry casting apparatus

Biaxial concrete masonry casting apparatus

Biaxial concrete masonry casting apparatus

Biaxial concrete masonry casting method

Insert means for forming voids in concrete and method of applying same

Method of and apparatus for molding a receptacle

Apparatus for producing shaped concrete products

3598357

3318563

3239186

3206155

3206532

2926413

Patents Applicationslast 30 patents

ARTHROSCOPIC DEVICES AND METHODS

METHOD OF MANUFACTURING A FACING ELEMENT FOR A REINFORCED SOIL STRU...

ARTHROSCOPIC DEVICES AND METHODS

COLLAPSIBLE ELEMENT POCKET FORMER

A FORMWORK SYSTEM

Modified Pocket Former

METHOD FOR PRODUCING CERAMIC ARTICLES

Mold for the production of molded concrete bricks, and molded concr...

Pre-cast concrete construction block with manipulation handles and...

Mandrel for forming inert anodes

Mold for producing depressions in the sides of a molded block