Pre-stress

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CPC
Y10S138/05

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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 Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S138/00Pipes and tubular conduits

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Y10S138/05Pre-stress

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Patents Grantslast 30 patents

Information Patent Grant
Pressure cast concrete or mortar lined steel pipes and methods of m...
- Patent number 8,627,854
- Issue date Jan 14, 2014
- Ameron International Corporation
- Ralph S. Friedrich
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Pressure cast concrete or mortar lined steel pipes and methods of m...
- Patent number 8,069,880
- Issue date Dec 6, 2011
- Ameron International Corporation
- Ralph S. Friedrich
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for producing a fuel accumulator line comprising a prestress...
- Patent number 7,213,577
- Issue date May 8, 2007
- Siemens Aktiengesellschaft
- Helmut Hummel
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Braided hose reinforcement and method of manufacture
- Patent number 6,883,551
- Issue date Apr 26, 2005
- N.V. Bekaert S.A.
- Luc Bourgois
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Fiber-reinforced composite wrapped steel liner
- Patent number 6,354,334
- Issue date Mar 12, 2002
- Fernand Ellyin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Glass lined containers
- Patent number 6,341,627
- Issue date Jan 29, 2002
- Eyvind Boyesen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Prestressed composite cryogenic piping
- Patent number 6,325,108
- Issue date Dec 4, 2001
- David S. Bettinger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pre-stressed concrete pipe
- Patent number 6,076,562
- Issue date Jun 20, 2000
- Ming C. Kuo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe lining process
- Patent number 5,091,137
- Issue date Feb 25, 1992
- Pipe Liners, Inc.
- Patrick R. Ledoux
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pipe liner process
- Patent number 4,986,951
- Issue date Jan 22, 1991
- Pipe Liners, Inc.
- Patrick R. Ledoux
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pipe liner process
- Patent number 4,985,196
- Issue date Jan 15, 1991
- Pipe Liners, Inc.
- Patrick LeDoux
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for internally strengthening tubes
- Patent number 4,923,108
- Issue date May 8, 1990
- Steve Cordell
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flow controlled and container
- Patent number 4,753,371
- Issue date Jun 28, 1988
- Serge Michielin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process for the manufacture of hose or tubing with a high resistanc...
- Patent number 4,722,210
- Issue date Feb 2, 1988
- N.V. Bekaert S.A.
- Luc Bourgois
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Reinforced conventional concrete pipe having an evenly distributed...
- Patent number 4,702,282
- Issue date Oct 27, 1987
- Vianini Industria S.p.A.
- Sergio Marchesi
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Repair sleeve for piping
- Patent number 4,647,072
- Issue date Mar 3, 1987
- Stig Westman
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method of manufacturing reinforced concrete pipe having an evenly d...
- Patent number 4,633,568
- Issue date Jan 6, 1987
- Vianini Industria S.p.A.
- Sergio Marchesi
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Distribution elements placed between bindings and the bodies bound...
- Patent number 4,585,036
- Issue date Apr 29, 1986
- Freyssinet International
- Pierre Jartoux
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Concentric walled conduit for a tubular conduit string
- Patent number 4,566,495
- Issue date Jan 28, 1986
- Baker Oil Tools, Inc.
- John R. Baker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for reinforcing a hollow body made by winding a profiled sec...
- Patent number 4,514,245
- Issue date Apr 30, 1985
- Spie-Batignolles
- Gilbert Chabrier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Reinsulation of pipe joints
- Patent number 4,514,241
- Issue date Apr 30, 1985
- N.V. Raychem S.A.
- Pekka J. Maukola
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process for the preparation of shaped articles
- Patent number 4,440,712
- Issue date Apr 3, 1984
- Friedrich Imgram
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Heat recoverable connector
- Patent number 4,374,881
- Issue date Feb 22, 1983
- Eaton Corporation
- Stephen R. Hamilton
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Elastomeric pre-stretched tubes for providing electrical stress con...
- Patent number 4,363,842
- Issue date Dec 14, 1982
- Minnesota Mining and Manufacturing Company
- Paul N. Nelson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shrinkable sleeve adapted for cable and tubing gas flow blocking
- Patent number 4,343,844
- Issue date Aug 10, 1982
- Eaton Corporation
- Richard S. Thayer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cold shrink cable repair device
- Patent number 4,332,849
- Issue date Jun 1, 1982
- AMP Incorporated
- Lee A. Barkus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Recoverable articles
- Patent number 4,179,320
- Issue date Dec 18, 1979
- Raychem Corporation
- John A. Midgley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexible connecting arrangement for suction dredgers
- Patent number 4,083,135
- Issue date Apr 11, 1978
- Ballast-Nedam Groep, N.V.
- Theodorus van den Brink
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
3911964
- Patent number 3,911,964
- Issue date Oct 14, 1975
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE CAST CONCRETE OR MORTAR LINED STEEL PIPES AND METHODS OF M...
- Publication number 20120152396
- Publication date Jun 21, 2012
- AMERON INTERNATIONAL
- Ralph S. Friedrich
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
PRESSURE CAST CONCRETE OR MORTAR LINED STEEL PIPES AND METHODS OF M...
- Publication number 20090250135
- Publication date Oct 8, 2009
- AMERON INTERNATIONAL
- Ralph S. Friedrich
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method for producing a fuel accumulator line comprising a prestress...
- Publication number 20040206336
- Publication date Oct 21, 2004
- Helmut Hummel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Braided hose reinforcement and method of manufacture
- Publication number 20040099323
- Publication date May 27, 2004
- Luc Bourgrois
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pressure cast concrete or mortar lined steel pipes and methods of m...

Pressure cast concrete or mortar lined steel pipes and methods of m...

Method for producing a fuel accumulator line comprising a prestress...

Braided hose reinforcement and method of manufacture

Fiber-reinforced composite wrapped steel liner

Glass lined containers

Prestressed composite cryogenic piping

Pre-stressed concrete pipe

Pipe lining process

Pipe liner process

Pipe liner process

Process for internally strengthening tubes

Flow controlled and container

Process for the manufacture of hose or tubing with a high resistanc...

Elastic technical hose with a foam insert

Reinforced conventional concrete pipe having an evenly distributed...

Repair sleeve for piping

Method of manufacturing reinforced concrete pipe having an evenly d...

Distribution elements placed between bindings and the bodies bound...

Concentric walled conduit for a tubular conduit string

Method for reinforcing a hollow body made by winding a profiled sec...

Reinsulation of pipe joints

Process for the preparation of shaped articles

Heat recoverable connector

Elastomeric pre-stretched tubes for providing electrical stress con...

Shrinkable sleeve adapted for cable and tubing gas flow blocking

Cold shrink cable repair device

Recoverable articles

Flexible connecting arrangement for suction dredgers

3911964

Patents Applicationslast 30 patents

PRESSURE CAST CONCRETE OR MORTAR LINED STEEL PIPES AND METHODS OF M...

PRESSURE CAST CONCRETE OR MORTAR LINED STEEL PIPES AND METHODS OF M...

Method for producing a fuel accumulator line comprising a prestress...

Braided hose reinforcement and method of manufacture