7 Power tools and industrial pressure and force producing and applying tools and devices, namely, bar cutters, chain cutters, pipe cutters, wire crimpers, conduit crimpers, rail pullers, bolting tensioners, bolting sockets, bolting spanners, bolting cassettes, torque multipliers, flange alignment tools, flange spreading tools, valve change-out tools, flange pulling tools; petroleum powered pumps; battery powered pumps; electric powered pumps; Machining tools and portable machining tools, namely, flange facing machines, milling machines, tapping machines, diamond wire and band saws, drilling machines; Machine parts, namely, work holding fixtures, supports, and clamps for machining applications; machine parts, namely, linear cylinders and components and power sources thereof for work holding devices for machining applications; Digital engine turning tools; Powered lifting devices and portable powered lifting devices, namely, lifting wedges, diamond lifting devices, machine lifts, gantries for lifting, load skates, skidding systems, strand jacks, jack systems, turntables, trolley systems, self-propelled transport devices, portable track loading fixtures; Locking devices for locknut cylinders