SG-55 AG-60 WSD-60 AG60P

Air powered tools, namely, drills, screwdrivers, rivet hammers, saws; Drive system having two or more synchronous motors coupled through clutches to drive a common load; Electric arc welding machines; Electric wet grinders for welding electrodes; Electrodes for welding machines; Machine parts, namely, couplers and semi-couplers of synthetic material; Machine parts, namely, joints and joint parts for connecting sliding strips, plates and guides; Plasma cutting machines; Taps being parts of machines, engines or motors