The first "digital" electric clock ever with the patents to prove it. Telechron called these clocks "cyclometers". That's a funny name. This model had a little lamp for EZ viewing after dark but no way to shut it off. Ooops! ALL lamps in G.E. and Telechrons were Mazda type 41s. You can look a long time for these things and not find any. Click HERE to go to the only place I know to get some. Notice the weird orientation of the B rotor in back.
The Minutemaster in use at the radio desk of the Ohio State Highway Patrol. Interesting is the Consort also put into service at the trooper's left hand.