Original 1930 road construction and maintenance trade vintage catalog for the CROUSE-HINDS COMPANY.  Main office and plant was located in Syracuse, NY.  (Established 1897).

Manufacturers of the Trafilator System of Traffic Control. Automatically adjusts itself to the ever changing flow of traffic.  

The Trafilator is a vehicular traffic control system opperated merely by the presence of the vehicle. The detector unit is buried below the pavement. It is unaffected by water, ice, or snow. It has no moving parts to wear or break. It requires no maintenance and will last many years. Any intersection or system, simple or complicated, can be effectively controlled with the Trafilator System. The Trafilator System operates in conjunction with standard automatic traffic signals.

Has product images, illustration, description and applications provide product details.

Unbound from a large rare 1930 Municipal Index, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro industry library.