DANIEL McFARLAND COOK--MANSFIELD OHIO's FIRST INVENTOR

COOK HAD MANY EXPERIMENTS & PROTOTYPES AND DEVELOPED A LIGHT BULB YEARS BEFORE EDISON. HERE YOU'LL SEE TWO OF HIS MOST FAMOUS INVENTIONS:
1) COOK'S SUGAR EVAPORATOR 1858
2) COOK'S FLYING MACHINE, "THE QUEEN of the AIR" 1859