IN HARTFORD


When architect s design public buildings—structures that house highly valuable property and personnel—they usually specify A. D. T. Protection Services.
The New State Office Building in Hartford is typical. On every floor you will find A. D. T. Night Watchman’s Supervisory and Fire Alarm
Stations that are connected direct to the A. D. T. Central Station. A. D. T. Fire Alarm Gongs also are installed throughout the building.
Every hour of the day and night—week days—Sundays—holidays —A. D. T. Central Station operators are in constant touch with the building—ready to despatch emergency assistance or relay afire alarm signal without a moment’s delay.
The Connecticut State Capitol, the State Library, and the Hartford City Hail, also are A. D. T. Protected ... as are the majority of the larger buildings of this type throughout the country.
Specifications in Sweets. Bulletins on request. There are A. D. T. offices in 117 cities in the United States.
Connecticut State Office Building Smith & Bassette, Architects


Controlled Companies of




American District Telesraph Company




155 Sixth Avenue, New York, N. Y.