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Y10S138/09
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GENERAL 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
Y10
USPC classification
Y10S
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S138/00
Pipes and tubular conduits
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Y10S138/09
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Patents Grants
last 30 patents
Information
Patent Grant
Foam duct
Patent number
8,795,802
Issue date
Aug 5, 2014
Kyoraku Co., Ltd.
Masaaki Onodera
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pipe comprising a porous inner wall
Patent number
6,732,766
Issue date
May 11, 2004
Institut Francais du Petrole
Yves Charron
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Insulated pipework systems
Patent number
6,382,259
Issue date
May 7, 2002
Corus UK Limited
Russell Codling
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Thermal duct lining insulation
Patent number
5,971,034
Issue date
Oct 26, 1999
Armstrong World Industries, Inc.
Kenneth E. Heisey
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Composite duct system
Patent number
5,944,060
Issue date
Aug 31, 1999
Boeing North American, Inc.
Michael D. MacKay
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method of transporting a fluid in a pipeline having a porous structure
Patent number
5,896,896
Issue date
Apr 27, 1999
Institut Francais du Petrole
Alexandre Rojey
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Porous pipe and process for producing same
Patent number
5,660,209
Issue date
Aug 26, 1997
Subsurface Technology Corp.
James J. Franz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Porous pipe and process for producing same
Patent number
5,462,092
Issue date
Oct 31, 1995
Subsurface Technology Corporation
James J. Franz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of forming porous pipe using a blowing agent carrier component
Patent number
5,334,336
Issue date
Aug 2, 1994
Subsurface Technology Corporation
James J. Franz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multi-skin annularly ribbed tube
Patent number
5,324,557
Issue date
Jun 28, 1994
Manfred A. A. Lupke
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermal insulation: CO.sub.2 filled foam
Patent number
5,160,769
Issue date
Nov 3, 1992
The BOC Group plc
Michael E. Garrett
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wiring harness conduit
Patent number
4,970,351
Issue date
Nov 13, 1990
United Techologies Automotive, Inc.
Rick J. Kirlin
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of reconstructing pipe systems using fiberglass laminates
Patent number
4,897,135
Issue date
Jan 30, 1990
Insituform Mid America, Inc.
Harry H. Aylor
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Process for producing hollow bodies of thermoplastic material
Patent number
4,874,649
Issue date
Oct 17, 1989
Krupp-Kautex Maschinenbau GmbH
Werner Daubenbuchel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Interlining of fluid transport pipelines, pipes, and the like
Patent number
4,773,450
Issue date
Sep 27, 1988
Stanley; Robert K.
Robert K. Stanley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Freeze-resistant plastic pipe and method for its manufacture
Patent number
4,773,448
Issue date
Sep 27, 1988
Norman L. Francis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of making a coated pipeline
Patent number
4,744,842
Issue date
May 17, 1988
Webco Limited
George A. Webster
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Elastic technical hose with a foam insert
Patent number
4,706,711
Issue date
Nov 17, 1987
Taurus Gumiipari Vallalat
Tibor Czvikovszky
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for joining insulated conduits
Patent number
4,610,740
Issue date
Sep 9, 1986
Urban Nordstrom
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Production of PVC irrigation pipe and the pipe so produced
Patent number
4,577,998
Issue date
Mar 25, 1986
Imperial Chemical Industries, PLC
Clive Dorrn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flexible plastic foam with a groove- and tongue-like closing system
Patent number
4,576,846
Issue date
Mar 18, 1986
Gert Noel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heat-insulating tubing
Patent number
4,531,991
Issue date
Jul 30, 1985
Kabel-und Metallwerke Gutehoffnungshuette AG
Gerhard Ziemek
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Foamed polymeric shrink-fit objects and their process of manufacture
Patent number
4,464,425
Issue date
Aug 7, 1984
Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
Hermann U. Voigt
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for controlled application of a coating materi...
Patent number
4,459,251
Issue date
Jul 10, 1984
Joint Systems, Inc.
Jess Eldridge
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heat insulating pipe
Patent number
4,458,723
Issue date
Jul 10, 1984
The Furukawa Electric Co., Ltd.
Akio Nojiri
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Concentric tubing having bonded insulation within the annulus
Patent number
4,453,570
Issue date
Jun 12, 1984
Chevron Research Company
Stanley O. Hutchison
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of producing a composite foam wire reinforced hose
Patent number
4,447,378
Issue date
May 8, 1984
The Gates Rubber Company
Herbert W. Gray
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermally insulated composite flexible hose
Patent number
4,399,319
Issue date
Aug 16, 1983
Bio-Energy Systems, Inc.
Michael F. Zinn
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method for extrusion coating of a pipe with a foamed cover layer ha...
Patent number
4,397,797
Issue date
Aug 9, 1983
The Furukawa Electric Co., Ltd.
Akio Nojiri
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heat resistant protective coating
Patent number
4,397,338
Issue date
Aug 9, 1983
Cunningham & Thompson, Inc.
Glenn R. Cunningham
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
FOAM DUCT
Publication number
20130224414
Publication date
Aug 29, 2013
KYORAKU CO., LTD.
Masaaki ONODERA
B32 - LAYERED PRODUCTS
Information
Patent Application
Pipe comprising a porous inner wall
Publication number
20030178084
Publication date
Sep 25, 2003
Yves Charron
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL