87458873
May 22, 2017
Jan 15, 2019
THE CHARLES MACHINE WORKS INC.
Active Trademark
Tools connected to a horizontal boring machine for bursting or slitting underground pipes and enlarging underground bores; earth boring machines, namely, devices for carrying, holding, orienting and leveling pipe sections used with pipe ramming machines; earth boring machines, namely, fluid operated impact boring tools, steerable drilling hammers, and drill bits; earth boring machines in the nature of pipe bursting, slitting and pulling tools for the purpose of replacing existing pipelines; portable hydraulic pumps; power-operated cable pulling machines; earth boring equipment, namely, earth boring rods, mechanical joints, and connection systems for connecting or disconnecting a drill bit, backreamer, beacon housing, or other downhole drilling tool with a drill string during earth boring operations; tools connected to an earth boring machine for bursting underground pipes and enlarging underground bores; and machines, namely, machines for lining pipes and pipelines including sanitary sewers, storm sewers, process piping, electrical conduits, ventilation systems, and the like with liners and resins, and machines used to rehabilitate damaged and deteriorated pipes and pipelines
MachineryCamera systems for the inspection of utilities, namely, fiber optic and remote camera systems comprising a wired retractable video camera, display monitor, and portable carrying case for use in inspecting utility pipelines; and receivers, transmitters, and beacons for use in locating and tracking earth boring equipment such as drill heads and pneumatically operated boring equipment during drilling operations using radio frequency, global positioning systems, or cellular communication networks
Electrical and Scientific Apparatus