153413 ⎘
Devices or appurtenances for use in, or in connection with, pipes or pipe systems; Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
Sub-classes:IRRADIATION DEVICE
#2APPARATUS AND METHOD FOR TAPPING A VALVE OF A HOST PIPE LINED WITH A LINER
#3PACKAGING, PACKAGING SYSTEM AND METHOD FOR CURED-IN-PLACE PIPE LINER SECTIONAL AND SPOT REPAIRS
#4PIPE REHABILITATION METHOD
#5System and method of liner storage and transport
#6MOBILE IRRADIATION PLATFORM FOR HOLLOW-BODY LAMINATES AND METHOD FOR CURING A HOLLOW-BODY LAMINATE
#7INJECTION MOLDED ARTICLE, LINING TUBE AND LINING VALVE
#8APPARATUS AND METHOD FOR TAPPING A VALVE OF A HOST PIPE LINED WITH A LINER
#9Pipe Repair Device
#10System and method of liner storage and transport
#11Method of connecting extruded chopped filament pipes
#12APPARATUS AND METHOD FOR PLACING A CASING PATCH IN CASING OF A WELLBORE
#13CIPP LINER CURE TRUCK WITH MULTIPLE CURE TYPES
#14Pipe liner end termination
#15Compression Ring Apparatus and Method for Sealing a Pipe Liner
#16LED UV System for Pipe Rehabilitation
#17Device and method for repairing a hose of umbilicals
#18Lead pipe spudding prior to extraction or remediation
#19A METHOD OF INSTALLING A REINFORCED THERMOPLASTIC PIPE (RTP)
#20High strength, stretchable liner, for pipe
#21Underground pipe repair device with detectable annular body and related systems and methods
#22Rectangular working well with preset pipe jacking hole and sliding back wall in water-rich stratum and construction method thereof
#23Device for rehabilitating a pipeline by means of a plastic lining
#24Cured in place liner termination
#25Curing device for curing a pipe liner
#26Cured in place liner system and installation methods
#27METHOD FOR REPAIRING A TUBULAR
#28Lead pipe spudding prior to extraction or remediation
#29APPARATUS FOR CURING A TUBULAR LINER
#30Method of lining pipe with high strength liner, high strength liner, and pipe lined with high strength liner
#31Underground pipe repair device with radial annular spacers and related systems and methods
#32Lining drum
#33Conduit system and method of use thereof
#34Pipe lining leak testing methods and apparatus
#35Device for curing pipeline inner resin linings
#36Liner discharge structure for I-line fittings
#37Tubular liner for rehabilitating underground and surface pipes and pipelines
#38INFLATABLE BULKHEAD USEFUL IN UNDERGROUND PIPE REFURBISHMENT
#39Pipe liners and the installation thereof
#40Method and Apparatus for Repairing a Pipe Junction
#41Method of lining pipe with high strength liner, high strength liner, and pipe lined with high strength liner
#42Device for closing the opening end of a lining hose
#43Cured-in-place pipe liner
#44Corrugated metal pipe repair system and method
#45Method for rehabilitating a pipe
#46Cured in place liner termination
#47Compositions and methods for in-situ macro-encapsulation treatment of friable asbestos fibers generated by trenchless pipe bursting of asbestos cement pipe
#48Device and Method for Exhausting Steam in Cured-in-Place Pipelining
#49Cured in place liner system and installation methods
#50Means for the rehabilitation of a connecting portion between a main pipeline and a branch pipeline, method for the rehabilitation of a connecting portion and rehabilitation system for the rehabilitation of a connecting portion
#51Liner assembly for pipeline repair or reinforcement and method of installing same
#52REPAIR AND REINFORCEMENT OF PRESSURIZED PIPES
#53Pipe rehabilitation method
#54Upstream pipe plug
#55Cutting guide and method of installing exhaust tube
#56Cured in place liner system and installation methods
#57Method of lining a pipe
#58Lining material for conduit and lining method for conduit
#59Expandable liner for the protection and strengthening of existing pipes
#60Method and device for producing non-round wound tubes from plastic profiles
#61Lining element for the rehabilitation of a pipeline
#62Device and method for installing a compact pipe within a pipeline
#63Laminated Pipe Lining System
#64Manhole liner having a wireless data transmitter
#65Device and method for repairing pipe
#66CIPP Chilled Lubrication System
#67Cured-in place liner material and methods and systems for manufacture
#68Cured-in place pipe rehabilitation process
#69Rehabilitation pipe and pipe rehabilitation method
#70Process for lining metal pipelines
#71Tubular liner for rehabilitating defective sewers
#72Method of lining a conduit using a scrim-reinforced pipe liner
#73Apparatus and a method for curing a liner of a pipeline
#74Tubular liner having an inner tubular film for the lining of pipelines and method for the continuous manufacture of the tubular liner
#75Expandable liner for the protection and strengthening of existing pipes
#76Manhole liner having a wireless data transmitter
#77APPARATUS AND METHOD FOR INTERNAL REPAIR OF ROUND AND NON-ROUND CONDUITS
#78Drive apparatus for installing flexible pipe through in-situ pipe
#79Tubular liner for the rehabilitation of defective sewers with an integral longitudinal pull strap and reinforcing layer
#80Systems and methods for locating and restoring service lines in pipeline rehabilitation
#81Method for Renewal or Rehabilitation of Water Supply Pipelines and Plug Arrangement for use in Said Method
#82Method and system for rehabilitating an old pipe
#83Method of lining a conduit using a scrim-reinforced pipe liner
#84Device for sealing a delivery fluid system and method
#85Device and method for repairing pipe
#86METHOD AND APPARATUS FOR DETERMINING PROPER CURING OF PIPE LINERS USING DISTRIBUTED TEMPERATURE SENSING
#87Method for monitoring the state of a tube for a coating in a system of pipes or ducts
#88Cured in place liner system and installation methods
#89Method for creating a seal between pipe liners
#90Reducing fluid turbulance in a flexible pipe
#91Liner for repairing a lateral connection of a pipeline
#92Methods for rehabilitating conduits using structural liners
#93DEVICE FOR CURING PLASTIC LINERS USED FOR REHABILITATING DUCTS
#94Hose
#95METHOD AND APPARATUS FOR FORMING A LINED CONDUIT
#96Remote tapping method and system for internally tapping a conduit
#97Method for linking segments and linking tool
#98Cured-in-place liner material and methods and systems for manufacture
#99Apparatus and a method for curing a liner of a pipeline
#100Conduit repair structure
#101Systems and methods for locating and restoring service lines in pipeline rehabilitation
#102DRIVE APPARATUS FOR INSTALLING FLEXIBLE PIPE THROUGH IN-SITU PIPE
#103Method for conduit expansion
#104Tubular expansion device and method of fabrication
#105Device and method for repairing pipe
#106Method for monitoring the state of a tube for a coating in a system of pipes or ducts
#107APPARATUS FOR ASSEMBLING A LINER
#108Expandable tubular
#109Remote tapping method and system for internally tapping a conduit
#110Method and device for lining pipe
#111Methods for sealing and isolating pipelines
#112Apparatus for assembling a liner
#113Process for adhering a liner to the surface of a pipe by induction heating
#114Method for forming a lined conduit
#115Method of lining a pipeline
#116Methods for aligning pipes and connecting the lined pipe with adjacent or lateral pipes
#117Pipe liner connector
#118Method for extracting underground pipe
#119Replaceable sleeve insert for a choke assembly
#120Method for rehabilitating an existing pipe
#121Recovery head with track seal
#122Remote tapping method and system for internally tapping a conduit
#123Apparatus and method for lining in situ pipe
#124Fluid system for conduit expansion and mobile arrangement therefor
#125Underground pipe repair device with retention device and related systems and methods
#126Pipe rehabilitation method
#127Underground pipe repair device with radial stepped annular spacer and related systems and methods
#128Monolithic manhole fabric and method
#129Bursting head device
#130Device for sealing a fluid delivery system and method