Elbow or L-shaped fitting making

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CPC
Y10T29/49444

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T29/00Metal working

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Y10T29/49444Elbow or L-shaped fitting making

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Patents Grantslast 30 patents

Information Patent Grant
Fluid couplings and methods for additive manufacturing thereof
- Patent number 10,683,952
- Issue date Jun 16, 2020
- Raytheon Technologies Corporation
- Joe Ott
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluid couplings and methods for additive manufacturing thereof
- Patent number 9,857,002
- Issue date Jan 2, 2018
- United Technologies Corporation
- Joe Ott
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Formation and rotational apparatus and method for cylindrical workp...
- Patent number 9,649,768
- Issue date May 16, 2017
- Mestek, Inc.
- Leland M. Rieck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Formation and rotational apparatus and method for cylindrical workp...
- Patent number 9,216,447
- Issue date Dec 22, 2015
- Formtek, Inc.
- Leland M. Rieck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Elbow material production device and production method thereof
- Patent number 8,387,435
- Issue date Mar 5, 2013
- Ihara Science Corporation
- Takeyasu Bandou
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Folded-seam connection, method of producing it and device
- Patent number 7,908,731
- Issue date Mar 22, 2011
- Spiro S.A.
- Rudolf Binggeli
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Formation and rotational apparatus for cylindrical workpieces
- Patent number 7,797,805
- Issue date Sep 21, 2010
- Formtek, Inc.
- Leland M. Rieck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flange coupling and manufacturing method for the same
- Patent number 7,415,765
- Issue date Aug 26, 2008
- Ohtsuka Co., Ltd.
- Kouichi Ozawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Elbow rotator
- Patent number 7,328,510
- Issue date Feb 12, 2008
- Met-Coil Systems, LLC
- Jairo Munoz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Gas supply tube and method of making same
- Patent number 7,254,980
- Issue date Aug 14, 2007
- Carl Froh GmbH
- Alfred Cramer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process and apparatus for molding polymer fittings
- Patent number 7,160,497
- Issue date Jan 9, 2007
- Entegris, Inc.
- Bradley Krantz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for automated production of adjustable duct me...
- Patent number 7,096,585
- Issue date Aug 29, 2006
- Cleveland Tool & Machine, Inc.
- Victor Bota
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Gas meter valve and method
- Patent number 6,832,623
- Issue date Dec 21, 2004
- Basic Resources, Inc.
- Danny A. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for producing end flange member for cylindrica...
- Patent number 6,643,930
- Issue date Nov 11, 2003
- Robert Issagholian-Havai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-pressure bulge-forming apparatus
- Patent number 6,591,650
- Issue date Jul 15, 2003
- Schuler Hydroforming GmbH & Co. KG
- Bernd Engel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Meter loop frame assembly
- Patent number 6,382,679
- Issue date May 7, 2002
- Uponor Aldyl Company
- Howard W. Hall
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for making pipe line steel grooved-end fittings
- Patent number 5,979,202
- Issue date Nov 9, 1999
- Blakeley Engineering Ltd.
- James Blakeley
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Plastic pipe fittings
- Patent number 5,775,736
- Issue date Jul 7, 1998
- Phillips Petroleum Company
- Harvey E. Svetlik
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of bending a rigid thermoplastic pipe
- Patent number 5,765,285
- Issue date Jun 16, 1998
- The B. F. Goodrich Company
- David C. Buy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a pipe and apparatus for the same
- Patent number 5,625,948
- Issue date May 6, 1997
- Nippondenso Co., Ltd.
- Yoshitaka Kuroda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for the production of circumferentially compre...
- Patent number 5,615,481
- Issue date Apr 1, 1997
- Witzig & Frank Turmatic GmbH
- Walter Viegener
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a connector for fluid pipe elements
- Patent number 5,473,815
- Issue date Dec 12, 1995
- Lindab AB
- Carl-Gustaf Sonden
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Barb and swivel spout elbow fittings
- Patent number 5,257,825
- Issue date Nov 2, 1993
- Anthony C. Wilcock
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of fabricating a double walled pipe elbow
- Patent number 5,189,790
- Issue date Mar 2, 1993
- Benteler Aktiengesellschaft
- Wolfgang Streubel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Two-cylinder-type rotary compressor system having improved suction...
- Patent number 5,102,317
- Issue date Apr 7, 1992
- Kabushiki Kaisha Toshiba
- Kaoru Okoma
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Two-cylinder-type rotary compressor system having improved suction...
- Patent number 5,051,076
- Issue date Sep 24, 1991
- Kabushiki Kaisha Toshiba
- Kaoru Okoma
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of making a curved pipe
- Patent number 5,014,424
- Issue date May 14, 1991
- Kabushiki Kaisha Okada Seisakusho
- Tamotsu Takasugi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the permanent mutual connection of already finished meta...
- Patent number 4,998,337
- Issue date Mar 12, 1991
- Reynolds Aluminium Holland B.V.
- Jozef J. Tiekink
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Means for providing very small bend radii in the tube-like structures
- Patent number 4,991,293
- Issue date Feb 12, 1991
- Proprietary Technology, Inc.
- Donald D. Bartholomew
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
One-piece metal covering for insulated pipe bends
- Patent number 4,694,547
- Issue date Sep 22, 1987
- Edison L. Broussard
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLUID COUPLINGS AND METHODS FOR ADDITIVE MANUFACTURING THEREOF
- Publication number 20200300389
- Publication date Sep 24, 2020
- Joe Ott
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ONE-PIECE HALF FITTING FOR AN INSULATED PIPE
- Publication number 20110198839
- Publication date Aug 18, 2011
- Jeffrey H. Webb
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMATION AND ROTATIONAL APPARATUS AND METHOD FOR CYLINDRICAL WORKP...
- Publication number 20100310347
- Publication date Dec 9, 2010
- FORMTEK, INC.
- LELAND M. RIECK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELBOW MATERIAL, AND PRODUCTION DEVICE AND PRODUCTION METHOD THEREOF
- Publication number 20100294388
- Publication date Nov 25, 2010
- Takeyasu Bandou
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FOLDED-SEAM CONNECTION, METHOD OF PRODUCING IT AND DEVICE
- Publication number 20090320954
- Publication date Dec 31, 2009
- Rudolf Binggeli
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Pipe Bend, and Method of Making a Pipe Bend
- Publication number 20080191470
- Publication date Aug 14, 2008
- ESSER-WERKE GMBH & CO. KG
- Alexander Esser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Process and apparatus for molding polymer fittings
- Publication number 20070181205
- Publication date Aug 9, 2007
- Entegris, Inc.
- Bradley Krantz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process and equipment to make elbows for draining rainwater
- Publication number 20070175036
- Publication date Aug 2, 2007
- Roberto Minoletti
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Folded-seam connection, method of producing it and device
- Publication number 20070039162
- Publication date Feb 22, 2007
- Rudolf Binggeli
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
A FORMATION AND ROTATIONAL APPARATUS AND METHOD FOR CYLINDRICAL WOR...
- Publication number 20060283010
- Publication date Dec 21, 2006
- FORMTEK, INC.
- LELAND M. RIECK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Flange coupling and manufacturing method for the same
- Publication number 20050167977
- Publication date Aug 4, 2005
- OHTSUKA CO., LTD.
- Kouichi Ozawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Apparatus and method for automated production of adjustable duct me...
- Publication number 20050028337
- Publication date Feb 10, 2005
- Cleveland Tool & Machine, Inc.
- Victor Bota
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Gas supply tube and method of making same
- Publication number 20040262899
- Publication date Dec 30, 2004
- CARL FROH GmbH
- Alfred Cramer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Gas meter valve and method
- Publication number 20040238027
- Publication date Dec 2, 2004
- Danny A. Johnson
- G01 - MEASURING TESTING
Information Patent Application
Process and apparatus for molding polymer fittings
- Publication number 20040169319
- Publication date Sep 2, 2004
- Bradley Krantz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Elbow rotator
- Publication number 20040158986
- Publication date Aug 19, 2004
- MET-COIL SYSTEMS CORPORATION
- Jairo Munoz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Gas meter valve and method
- Publication number 20040045599
- Publication date Mar 11, 2004
- Danny A. Johnson
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for producing end flange member for cylindrica...
- Publication number 20030025332
- Publication date Feb 6, 2003
- Robert Issagholian-Havai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
High-pressure bulge-forming apparatus
- Publication number 20020056305
- Publication date May 16, 2002
- SCHULER HYDROFORMING GMBH & CO. KG
- Bernd Engel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Elbow or L-shaped fitting making

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluid couplings and methods for additive manufacturing thereof

Fluid couplings and methods for additive manufacturing thereof

Formation and rotational apparatus and method for cylindrical workp...

Formation and rotational apparatus and method for cylindrical workp...

Elbow material production device and production method thereof

Folded-seam connection, method of producing it and device

Formation and rotational apparatus for cylindrical workpieces

Flange coupling and manufacturing method for the same

Elbow rotator

Gas supply tube and method of making same

Process and apparatus for molding polymer fittings

Apparatus and method for automated production of adjustable duct me...

Gas meter valve and method

Method and apparatus for producing end flange member for cylindrica...

High-pressure bulge-forming apparatus

Meter loop frame assembly

Method and apparatus for making pipe line steel grooved-end fittings

Plastic pipe fittings

Method of bending a rigid thermoplastic pipe

Method for producing a pipe and apparatus for the same

Method and apparatus for the production of circumferentially compre...

Method for producing a connector for fluid pipe elements

Barb and swivel spout elbow fittings

Method of fabricating a double walled pipe elbow

Two-cylinder-type rotary compressor system having improved suction...

Two-cylinder-type rotary compressor system having improved suction...

Method of making a curved pipe

Method for the permanent mutual connection of already finished meta...

Means for providing very small bend radii in the tube-like structures

One-piece metal covering for insulated pipe bends

Patents Applicationslast 30 patents

FLUID COUPLINGS AND METHODS FOR ADDITIVE MANUFACTURING THEREOF

ONE-PIECE HALF FITTING FOR AN INSULATED PIPE

FORMATION AND ROTATIONAL APPARATUS AND METHOD FOR CYLINDRICAL WORKP...

ELBOW MATERIAL, AND PRODUCTION DEVICE AND PRODUCTION METHOD THEREOF

FOLDED-SEAM CONNECTION, METHOD OF PRODUCING IT AND DEVICE

Pipe Bend, and Method of Making a Pipe Bend

Process and apparatus for molding polymer fittings

Process and equipment to make elbows for draining rainwater

Folded-seam connection, method of producing it and device

A FORMATION AND ROTATIONAL APPARATUS AND METHOD FOR CYLINDRICAL WOR...

Flange coupling and manufacturing method for the same

Apparatus and method for automated production of adjustable duct me...

Gas supply tube and method of making same

Gas meter valve and method

Process and apparatus for molding polymer fittings

Elbow rotator

Gas meter valve and method

Method and apparatus for producing end flange member for cylindrica...

High-pressure bulge-forming apparatus