Water pump assemblies and shafts for swimming pools, spas, baths and whirlpools; water pumps for land vehicles, use in motors and engines, spas, baths, whirlpools, swimming pools, water filtering units; starters for engines; power saw blades; chain saw accessories, namely, chain saw cutting chain, chain saw bars, chain saw sprockets, chain saw files, grinding discs, cutting discs; trimmer accessories, namely, lines, heads, and blades, and replacement parts thereof; electric lawn, power-operated grass/weed, power-operated lawn and garden string trimmer accessories, namely, lines, heads, and blades, and replacement parts thereof; Pneumatic or electric power tools and their plug-in tools, namely, electric hand-held drills and foundation drilling machines; hammers, namely, pneumatic hammers, screwdrivers; Power-operated screwdrivers, air-powered screw drivers; impact wrenches, pile drivers, hand-held power driven grinders, power-operated polishers, power-operated saws, namely, saber saws, chain saws, clearing saws, jig saws, circular saws, cut-off saws, reciprocating saws, pole saws and band saws; portable sawmills; air compressors; planning machines; electric planners; cutters machine, namely, fodder cutting machines; power tools, namely, routers; power-operated staple guns; power- operated wallpaper strippers and drilling heads and replacement parts thereof; Vacuum cleaners; emergency power generators, namely, portable electric power generators, solar-powered electricity generators, electric power generators for indoor use; electric generators, AC power generators; DC power generators; portable electric battery powered generators; high-frequency electric generators