37540 ⎘
Cleaning hollow articles by methods or apparatus specially adapted thereto; Cleaning pipes or tubes or systems of pipes or tubes; Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices being entrained discrete elements, e.g. balls, grinding elements, brushes
TOOLS AND METHODS FOR CLEANING LUMENS OF MEDICAL DEVICES
#2SURGICAL CLEANING TOOL, SYSTEMS, AND METHODS
#3APPARATUS FOR DESCALING INNER SURFACE OF BENDING STEEL PIPE
#4PIPELINE CLEANOUT TOOL
#5Cleaning ball and method for manufacturing same
#6Surgical cleaning tool, systems, and methods
#7Method and kit for removing trapped hydrocarbons
#8Self-centering conduit cleaning device with reduced axial length
#9TOOLS AND METHODS FOR CLEANING LUMENS OF MEDICAL DEVICES
#10REMOVABLE CLEANING DEVICES AND METHODS OF USE FOR CLEANING VERTICAL STACK PLUMBING SYSTEMS
#11Ball circulation pump skid and related method
#12REMOVABLE CLEANING DEVICES AND METHODS OF USE FOR CLEANING VERTICAL STACK PLUMBING SYSTEMS
#13STICK FOR MECHANICAL CLEANING OF PIPES
#14Cleaning installation for cleaning a heat exchanger
#15Blocking elements for ball trap screen
#16Method of use for cleaning vertical stack plumbing systems
#17CLEANING INSIDE AND ADJACENT SERVICE CONNECTIONS IN PREPARATION FOR PIPE LINING METHOD
#18Apparatus and process for surface treating interior of a workpiece
#19Condenser tube cleaning apparatus
#20Intake pipe cleaning system and method
#21Method of cleaning a heat exchanger
#22Cleaning system for tube and shell heat exchanger
#23Method and clean-in-place system for conveying tubes
#24Projectile dispensing system and use
#25Apparatus for circulating balls for cleaning a pipe line
#26Methods and systems for abrasive cleaning and barrier coating/sealing of pipes
#27Cleaning system
#28Pipe Cleaning Apparatus
#29Cleaning apparatus and method of cleaning a structure
#30Methods and Systems for Abrasive Cleaning and Barrier Coating/Sealing of Pipes
#31Working process for the treatment of an interior of a pipework system as well as a subdistributor and a working equipment for the treatment of a pipework system
#32Cleaning system with balls, in particular for a heat exchanger of the plate type
#33System and method for restoring water supply pipes in buildings
#34Method of recovering heat transfer in reactor and regenerator effluent coolers
#35Apparatus for cleaning boreholes within substrates
#36Method for cleaning a fluid delivery system
#37Hand-held electrical conductor cleaning apparatus
#38Method for cleaning a lumen
#39Gas nozzle for a welding torch, welding torch, and cleaning device for a welding torch
#40METHOD AND SYSTEM FOR INSITU REPAIR OF INTERIOR WATER PIPES
#41Method for treating pipelines
#42METAL BRUSH AND METHOD THEREFOR