— to Toughen, [173]

Chinese Tooth Paste, [257]

Chlorides, Platt’s, [264]

Chloriding Mineral Lubricating Oils, [462]

Chlorine-proofing, [9]

Chocolate, [179]

— and Milk, [114]

— Castor-oil Lozenges, [154]

— Extracts, [312]

— Frappé, [114]