Extrafi of a letter From Chiilam. Apr I 21
... machine, which lets and covers potatoes at the fame time, at any diftance : It is a very finaple piece of mechanifin, and being affixed to the beam ol a common plo-igh, performs in the farm; tin c' a plough's work. If the potatoes are to be fei is*l-i. e% 1j ...