— Articles, Bronzing, [136]

— — to Clean, [203]

— Bronzing, [137], [567]

— Contact Silver-plating, [589]

— Etching, [323]

— Gilding, [580]

Zinc-Nickel, [80]

Zinc Plates, Coppering, [573]

— Poison, [97]

— to Clean, [205]