3D printers; air powered tools, namely, drills and screwdrivers; air screwdrivers; belt sanding machines; chains for chain saws; drilling machines and parts therefor; electric drills; electric hand-held drills; electric screwdrivers; extensions for power drill bits; machines and lines composed thereof for the production of automobile parts, parts for the aforementioned machines, particularly foaming lines, die-cutting machines, molding presses, scoring machines, laminating machines, water jet cutting machines, milling machines, long fiber injection machines, parts for the aforementioned machines, particularly foaming tools, die-casting tools, die-cutting tools, molding tools, laminating tools; metalworking machine tools; parts for compressed-air tools, namely, brakes, filters, hoses, pipes, couplings valves, switches, compressors, clamping tools and injectors; power-operated screwdrivers; power drill accessories, namely, non-electrical adapters for use in joining extensions and power drill bits; power drill bit extensions; power drills; power tools, namely, hammer drills; power tools, namely, hammer drivers; vehicle engine parts, namely, push rods; vehicle engine parts, namely, rocker arms; vehicle parts, namely, cam covers; vehicle parts, namely, engine cam protectors; vehicle parts, namely, engine cases; vehicle parts, namely, intake manifolds; vehicle parts, namely, power valve for carburetors; vertical turbine pumps; vibratory grinding machines