The mobile phone is older than you think… or at least the desire for it. The device shown above isn’t a true mobile phone, of course, but it shows a way to combine two relatively new technologies — the automobile and the telephone.
“[A]utomobilists who get into trouble or meet with an accident can have telephone connection from any point in the rural districts where there are overhead telephone wires, within two minutes, without leaving the car. The device is also useful to officers in pursuit of criminals. It is composed of a hand microphone and core. The cord and attachments are lifted to the wires above by means of a jointed aluminum rod, which is packed away in small compass when not in use. The clip with which the connection is made consists of two strips of metal riveted together at the bottom and formed with slots about the size of an ordinary wire. These strips open slightly at the top for the purpose of receiving the telephone wire. When pressed upward by the aluminum rod with the telephone cord attached, the wire drops into the slot and the metal clip closes on it…” A sharp jerk forward or backward would detach the wire when the call was complete.
This is the first I’ve heard of such a device… apparently it didn’t catch on, or wasn’t allowed. I know little about early telephones, but I assume that once the connection was live you’d be connected to “central” and could then ask the operator to connect you to your party.
One advantage over today’s technology: you could drive or you could use the phone, but not at the same time!
From Scientific American, September 3, 1910, p. 185. Elsewhere on the same page:
A motorized, self-propelled lawn mower! Readers of Scientific American must’ve thought they were living in pretty fast times, and that electric wires and internal-combustion engines were going to change their world into something barely recognizable. If so, they were right.