electronic control units and control devices for controlling the distance between a cutting and/or welding tool and a workpiece; electronic control units and control devices for controlling the movement of a cutting and/or welding tool relative to a workpiece

Electronic control units and control devices used with cutting tools, namely, cutting torches, laser cutters and water jet cutting tools; data processing equipment, namely, computers; programs for data processing; machine readable data storage media, namely, DVDs, CD-ROMs, diskettes and solid state disks, furnished with data processing programs; electric wires; electric connectors

Safety guard for use on hand-operated saws