IMOGEN DEVELOPER

See Photography.

INCENSE

See Fumigants.

INCRUSTATION, PREVENTION OF

See Boiler Compounds.

INDIGO

See Dyes.

INFANT FOODS

See Foods.

INFLUENZA IN CATTLE: See Veterinary Formulas.

INK ERADICATORS

See Cleaning Preparations and Methods.

INK FOR THE LAUNDRY

See Laundry Preparations.

INK FOR LEATHER FINISHERS

See Leather.

INKS FOR TYPEWRITERS

See Typewriter Ribbons.

INK FOR WRITING ON GLASS

See Etching and Glass.

INSTRUMENT ALLOYS

See Alloys.

. INSTRUMENT CLEANING:

See Cleaning Preparations and Methods.

INSTRUMENT LACQUER

See Lacquers.

Insulation

ELECTRIC INSULATION;

INTENSIFIERS

See Photography.

IRON SOLDERS

See Solders.

IRONING WAX

See Laundry Preparations.

IRON VARNISHES

See Varnishes.

ITCH, BARBERS':

See Ointments.