Safety equipment, namely, a lifeline system for horizontal or vertical movement to which a worker is attached for protection against fall hazards, composed of tethers and tether restraint mechanisms

Axes; Daggers; Razors; Swords; Folding knives; Knife bags; Knife sharpeners; Knife sheaths; Knife steels; Budding knives; Butcher knives; Carving knives; Ceramic knives; Chef knives; Diving knives; Drawing knives; Farriers' knives; Filleting knives; Household knives; Hunting knives; Kitchen knives; Mincing knives; Pocket knives; Razor knives; Serving knives; Sport knives; Throwing knives; Utility knives; Vegetable knives; Working knives