KOLLSMAN

PRECISION AIRCRAFT INSTRUMENTS

• The same characteristics of accuracy, dependability and performance

which have gained a world-wide reputation for the Kollsman Sensitive

Altimeter are also inherent in all our engine and flight instruments.

KOLLSMAN INSTRUMENT COMPANY, 5 JUNIUS STREET, BROOKLYN, NEW YORK

Branch office (beginning April 15) Grand Central Airport, Glendale, California

ALTIMETERS· SENSITIVE ALTIMETERS· COMPASSES. NAVIGATION COMPASSES. NAVY STANOARD COMPASSES • AIR SPEED INDICATORS· LEVEL FLIGHT INDICATORS

ICE WARNING INDICATORS· ENGINE GAGE UNIT. TACHOMETERS. MANIFOLD PRESSURE GAGES • FUEL QUANTITY GAGE· OIL, WATER AND CABIN THERMOMETERS

APRIL, 1935

History of Airplanes