152820 ⎘
Rigid pipes Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
Sub-classes:Pipeline Sealing Assembly with Pipeline Sleeve and Pipeline Terminals and Method of Making Same
#2GROUT FREE FIBER ENHANCED COMPOSITE LINER STEEL TUBE FOR CCUS AND WATER INJECTION
#3ELECTROLYTIC SYSTEM FOR DEFOULING, STRUCTURES COMPRISING SAID SYSTEM AND METHOD FOR DEFOULING A SUBMERGED STRUCTURE
#4COMPOSITE TUBE ASSEMBLIES AND METHOD OF MANUFACTURING
#5METHOD FOR PRODUCING TUBE BODY
#63D PRINTED FITTINGS AND METHODS OF FORMING THE SAME
#7COMPOSITE PIPE
#8EASY PULL ELECTRICAL CONDUIT
#9DIELECTRIC CONDUIT ASSEMBLIES AND METHODS OF MAKING THEREOF
#10FOCUS TUBE OUTLET PROTECTORS
#11MULTILAYER COMPOSITE PIPE AND PIPE ASSEMBLIES INCLUDING REFLECTIVE INSULATION
#12ROBOT ARM, MANUFACTURING METHOD THEREFOR, AND ROBOT
#13ROBOT ARM, MANUFACTURING METHOD THEREFOR, AND ROBOT
#14MULTILAYER COMPOSITE PIPE AND PIPE ASSEMBLIES INCLUDING REFLECTIVE INSULATION
#15BIODEGRADABLE IRRIGATION PIPE
#16Cover For A Pipe
#17CONNECTOR SYSTEM FOR USE IN ULTRA-HIGH VACUUM SYSTEMS
#18UTILIZATION OF POLYUREA-BASED COATINGS IN ENHANCING STRUCTURAL INTEGRITY OF POLYETHYLENE (PE) / POLYPROPYLENE (PP) PIPES AND PIPE FITTINGS
#19TUBE BODY INTERMEDIATE AND METHOD FOR PRODUCING TUBE BODY
#20Ultra-high performance fibre-reinforced concrete pipe for pressurized fluid transport
#21Pipe assembly including an anchor member for resisting delamination of a liner from a pipe shell
#22Electrostatic discharge mitigation tubing
#23GAS-TIGHT, HEAT-PERMEABLE MULTILAYER CERAMIC COMPOSITE TUBE
#24Pipe structure and method for producing a pipe structure of this type
#25Fluid pipe for a heating and air conditioning unit
#26Vacuum Insulated Structure With End Fitting And Method Of Making Same
#27Easy pull electrical conduit
#28Fluid transport tubing incorporating a graphene impregnated outer coating
#29Tubular structure reinforcing
#30Thermally insulated exhaust system components
#31Methods of conducting coiled tubing operations
#32Liner for insulating high temperature process piping against thermal fatigue failure
#33Reducing the risk of corrosion in pipelines
#34Reducing the risk of corrosion in pipelines
#35High strength, stretchable liner, for pipe
#36Method for manufacturing a composite tube
#37Composite, process for the production thereof, use of said material and articles comprising the said material
#38Erosion-resistant inserts for flow equipment
#39Nanolaminate coatings
#40Ethylene-vinyl alcohol copolymer composition, melt-forming material, multilayer structure, and multilayer pipe
#41Dielectric conduit assemblies and methods of making thereof
#42Robot arm, manufacturing method therefor, and robot
#43Tube structure with a protected sensor and method for manufacturing a tube structure with a protected sensor
#44Vacuum insulated structure with end fitting and method of making same
#45Thermally insulated exhaust system components
#46PREPARATION OF INURED ASPHALT BLOWN COATING
#47PREPARATION METHOD AND USE OF HYBRID COMPOSITE PIPES
#48Tubular element to transfer abrasive materials, in particular concrete, and method to make it
#49Metal coating device and method for production of double-layered and copper coated pipe
#50Thermal pyrolytic graphite tube device for directional thermal management
#51AIR CONDITIONING PIPE AND PRODUCTION METHOD
#52Device for guiding liquid and production method
#53Process for the production of a tubular hybrid molding and tubular hybrid molding
#54WELL CASING AND WELL CASING SYSTEM AND METHOD
#55INTERNAL ANTICORROSIVE AND ABRASIVE RESISTANT PROTECTION COATING FOR STEEL PIPES
#56Strain induced face seal
#57Method of lining pipe with high strength liner, high strength liner, and pipe lined with high strength liner
#58Method for assembling a rigid conduit and associated conduit
#59Structural object having substrate surfacially protected and integrally clad with metallic glass sheet
#60Thermally insulating pipes
#61SEGMENTED TUBES USED IN ANNEALING OF HIGH PURITY SILICON GRANULES
#62Composite column for use in high pressure liquid chromatography
#63Air conditioner
#64Vacuum insulated structure with end fitting and method of making same
#65Biocompatible tubing for liquid chromatography systems
#66ULTRATHIN CONCRETE COMPOSITE PIPE WITH ORIENTED AND LOCALIZED FIBER
#67Hemp-winding composite pipe
#68Metal matrix compositions and methods for manufacturing same
#69Method and apparatus for performing operations in fluid conduits
#70VENTILATION DUCT
#71Composite column for use in high pressure liquid chromatography
#72Thermosetting bamboo-wood composite pipe
#73Pressurized composite fluid lines and method
#74Composite tubes for a fluid transport system
#75Fuel pipe of aircraft and aircraft
#76Biocompatible tubing for liquid chromatography systems
#77Lining hose for renovating fluid-bearing pipe systems
#78LIQUID WASTE TREATMENT APPARATUS
#79AIRCRAFT BLEEDING DUCT IN COMPOSITE MATERIAL RELATED APPLICATION
#80Method of lining pipe with high strength liner, high strength liner, and pipe lined with high strength liner
#81Method for the production of a seamless, multilayered tubular product, and round or polygonal block for use in this method
#82Pipe coupling construction, and coupling
#83Copper and steel composite pipe, manufacturing method, application and welded structure body
#84Construction of pipes
#85Structural fabric useful for lining pipe
#86Apparatus for pressurized conveyance in gravity conduits
#87Thermosetting bamboo sand composite pressure pipe
#88Rupture constraint mechanism
#89Telescopic waterproof tube structure
#90Systems and methods for insulating a pipe
#91Fluid conduit
#92Multi-layered fuel tubing
#93Hydrogen supply piping and method of manufacturing hydrogen supply piping
#94Vacuum insulated structure with end fitting and method of making same
#95SYSTEM AND METHOD OF MARKING ARTICLES COATED WITH A LASER-SENSITIVE MATERIAL
#96Epoxy resins comprising a pyrazine-containing compound
#97Metallic pipe having a hydrolysis-resistant layer of a polyamide moulding composition
#98ENDLESS ON-SITE PIPE MANUFACTURING
#99Method of producing a composite pipe and such a composite pipe
#100Heat releasing pipe
#101Liquid waste treatment apparatus
#102Corrosion protection for cast iron pipes and method for producing same
#103Nanolaminate coatings
#104Resin composition, molded article, multilayered pipe and method for producing the same
#105HIGH STRENGTH LINER AND METHOD OF USE
#106Pouring fitting having excellent slipping property for fluid substances
#107Liner for concrete article
#108Pipe having resistance to both fire and cold
#109COMPOSITE TUBULAR STRUCTURES
#110THREADED PIPE HAVING PROTECTIVE COATING
#111Composition, tape and composite pipe made therefrom and a method of producing composite pipe
#112Pipe coupling
#113Method and apparatus for preserving the long term structural integrity of bonded foam pre-insulated piping systems
#114Pipe painting process
#115Multi-layered fuel tubing
#116PAINT AND EXHAUST SYSTEM COMPONENT WITH THE PAINT
#117PIPES FOR PIPELINES HAVING INTERNAL COATING AND METHOD FOR APPLYING THE COATING
#118SELF-ILLUMINATING TUBING
#119Delivery tube for irrigation and fertilization system and method for manufacturing same
#120Thermally insulated components for exhaust systems
#121Duct with electrically conductive coating
#122LIQUID WASTE TREATMENT APPARATUS
#123INSTRUMENTATION LINE PROTECTION AND SECUREMENT SYSTEM
#124Pipe liner having a wireless data transmitter with sensing capabilities
#125Pipe systems
#126FLAT WIRE AND METHOD OF MANUFACTURING SAME
#127STRUCTURE AND METHOD OF MANUFACTURING STRUCTURE
#128HIGH TEMPERATURE RESISTANT POLYSULFONE INSULATION FOR PIPE
#129Process for the production of a pipe lined with an inliner
#130Ventilation duct
#131REINFORCEMENT LAMINATE HAVING AN ALIGNMENT FEATURE
#132Multilayer pipe with polyamide layer
#133Pipeline unit
#134Polymer compositions with improved retention of properties under mechanical and thermal stresses
#135METHOD TO MAKE A CURVED TUBULAR ELEMENT TO CONVEY ABRASIVE MATERIALS SUCH AS CONCRETE OR SUCHLIKE, AND CURVED TUBULAR ELEMENT THUS OBTAINED
#136Pipe assembly and flow assurance system
#137Construction of pipes
#138Column filter retainer connector with structural reinforcement and biocompatible fluid passageway
#139Multi-layered fuel feed pipe
#140RFID vent tube apparatus, system and methods for vent tube intrusion detection
#141Electrospray emitter assemblies for microfluidic chromatography apparatus
#142Multi-layered fuel tubing
#143METHOD OF RUNNING A CONDUIT IN AN INCINERATION PLANT AND DEVICE WITH SUCH A CONDUIT
#144Fluid conduit
#145THERMOPLASTIC EXTRUSION WITH VAPOR BARRIER AND SURFACE SULFONATION
#146Linepipe with cermet internal liner
#147Liquid chromatography conduit assemblies having high pressure seals
#148Chromatography apparatus having diffusion bonded coupler
#149SURFACES, INCLUDING MICROFLUIDIC CHANNELS, WITH CONTROLLED WETTING PROPERTIES
#150Fluid Handling Assembly Having a Robust Insert
#151Pipeline for high pressure cryogenic applications
#152Apparatus for manufacturing compound powder, method of manufacturing iron-boron compound powder by using the apparatus, boron alloy powder mixture, method of manufacturing the boron alloy powder mixture, combined powder structure, method of manufacturing the combined powder structure, steel pipe, and method of manufacturing the steel pipe
#153Vacuum insulated structure with end fitting and method of making same
#154INK COMPOSITION AND PROCESS FOR PRINTING ON LAMINATES
#155Coating composition
#156Flow passage component
#157Pipe liner having a wireless data transmitter with sensing capabilities
#158Buoyancy control material for subsea main pipelines and high-density buoyancy control material for subsea main pipelines
#159SHAPED PIPE BODY
#160METHOD OF FORMING ICE-PHOBIC COATING
#161Fluid transport system for preventing electrical discharge
#162Composite tubes for a fluid transport system
#163Conductive coupling assembly
#164Graphite foil-bonded device and method for preparing same
#165PIPE SYSTEM FOR CONDUCTING HIGHLY FLAMMABLE LIQUIDS
#166Air inversion and steam cure of cured in place liners apparatus
#167Composite pipe
#168Hydrate deposit inhibition with surface-chemical combination
#169COATING COMPOSITIONS, APPLICATIONS THEREOF, AND METHODS OF FORMING
#170Process for producing insulated jacketed pipes by a continuous production process
#171ASSEMBLY OF A TUBE MADE FROM COMPOSITE MATERIAL AND A TUBULAR METAL PART
#172Exhaust subsystem with polymer housing
#173SYSTEM AND METHOD FOR COATING A METAL PIPE AND COATED PIPE MADE THEREFROM
#174METHOD FOR PROTECTING HEAT EXCHANGER PIPES IN STEAM BOILER SYSTEMS, MOULDED BODY, HEAT EXCHANGER PIPE AND STEAM BOILER SYSTEM
#175Articles comprising a hydrate-inhibiting silicone coating
#176Method of producing a composite pipe and such a composite pipe
#177Resin composition, molded article, multilayered pipe and method for producing the same
#178Water self-shutoff tubular
#179Mortar-coated steel pipes and methods of making the same
#180Coupling assembly with corrosion barrier for GRE-lined premium threaded pipe
#181TUBULAR PIPE FOR TRANSPORTING LIQUID SODIUM
#182ON-SITE MANUFACTURING OF COMPOSITE PIPELINE
#183STRUCTURE AND METHOD OF MANUFACTURING STRUCTURE
#184Refrigerant line
#185Multi-layered fuel tubing
#186Construction and Manufacturing of Long Tubes with Embedded Corrosion- and Wear-Resistant Coatings Applied Directly to the Interior Surfaces
#187Cladding material, tube including such cladding material and methods of forming the same
#188Pipe insulation product with charge dissipater
#189Biocompatible tubing for liquid chromatography systems
#190MOLDED PART
#191Refrigerant hose
#192Range hood pipe grease blockage preventer
#193RFID vent tube apparatus, system and methods for vent tube intrusion detection
#194Method of forming ice-phobic coating
#195Surfaces, including microfluidic channels, with controlled wetting properties
#196Climate tube, particularly for airplanes
#197Nano or sub-nano FIR and anion fuel pipes for motor vehicles and ships
#198Multilayer overlays and methods for applying multilayer overlays
#199Liquefied natural gas pipeline with near zero coefficient of thermal expansion
#200IMPACT SENSING MULTI-LAYERED PLASTIC MATERIAL
#201Fiber-reinforced resin pipe
#202Composite tubing
#203IMPACT SENSING MULTI-LAYERED PLASTIC MATERIAL
#204FIRE RETARDANT AIR HANDLING SYSTEM DUCTWORK COMPONENT AND METHOD OF MANUFACTURE
#205Cu/Al COMPOSITE PIPE AND A MANUFACTURING METHOD THEREOF
#206Multi-layered fuel tubing
#207Aircraft conduit
#208Use of a Particular Composition for Producing Parts by Filament Winding
#209Fluid conduit with layered and partial covering material thereon
#210Composite Hollow Body And Method And Device For Making Same
#211Manufacturing method for multi-material tube structures
#212Buoyancy Control Systems for Tubes
#213Method for producing a highly rigid composite material roller
#214Composite tubing
#215Sprinkler tube
#216Safety piping system
#217Air inversion and steam cure of cured in place liners apparatus and method
#218METHOD OF MANUFACTURING HEAT PIPE HAVING SINTERED POWDER WICK
#219Design and manufacturing method for multi-material tube structures
#220Buoyancy control systems for tubes
#221Exhaust pipe for internal combustion engine
#222Molten metal transfer pipe
#223Buoyancy control systems for tubes
#224Sandwich pipes for ultra-deep waters
#225Design and manufacturing method for multi-material tube structures
#226Composite pipe and tubing manufacturing process
#227Composite tube for an archery bow limb or arrow shaft
#228Special cooling coating design for fossil fuel, nuclear, geothermal, and solar heat driven power plants; for HVAC cooling applications; and for heat rejection systems
#229Multi-layer removable duct liners
#230Internal anticorrosive and abrasive resistant protection coating for steel pipes
#231Pipe for slurry transport
#232Exterior ductwork system
#233Valley shaping reinforcement