Karats, to Find Number of, [432]

Keeping Flies Out of a House, [399]

Keramics, [164]

Kerit, [619]

Kerosene-cleaning Compounds, [193]

Kerosene Deodorizer, [484]

— Emulsions, [521]

Ketchup (Adulterated), [353]

Khaki Color Dyeing, [276]

Kid, [449]