Utility lighters for lighting grills, fireplaces and candles; Gas burners; Plumbing fittings, namely, couplers; Pressure regulators for gas pipes and lines; Gas regulators; Lawn sprinkler systems comprising pumps, valves and filters; Refrigerators and freezers for household use and replacement parts and fittings therefor; Oven gas igniters; Plumbing fittings, namely, valves; Acetylene burners; Ventilation fan accessories, namely, grilles; Plumbing fittings, namely bibbs, cocks, traps, valves;...