caller can make a direct-through connection to any phone in the network. And he need dial only a few digits regardless of network size.
A unique Automatic Electric four-wire switching system makes possible the reliable transmission characteristics which are so necessary in utility operation. Microwave radio is used in parts of the rugged terrain where pole line construction is impractical.
If you want a problem solved in industrial communications or control, remember "AE can do." For information write the Director, System Sales, Automatic Electric, Northlake, 111.
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