Machines incorporating cutting heads for cleaning and removing obstructions in pipes, conduits or other cavities; Machine tools in the nature of cutting heads for cleaning and removing obstructions in pipes, conduits or other cavities; Powered drain cleaning and cutting apparatus, namely, cutting heads for removing obstructions in pipes, conduits or other cavities; drain cleaning jetting apparatus for high pressure jetting of pipe or conduit obstructions
MachineryProviding cleaning services for hidden or buried pipes or other cavities using cutting or jetting apparatus
Building Construction and Repair