ROBOTS That Work For A Coin (Nov, 1938)
ROBOTS That Work For A Coin
PUT a coin in the slot and get your shoes shined, see a movie, pay the installment on the washing machine or get a scalp massage. There is hardly an amusement nor a personal service rendered mechanically that hasn’t been put on a coin-in-the-slot basis. Coin-operated pool tables and even fly-casting pools with metered illumination for evening use are among the latest applications, a few of which are shown on this page.