Where the Modern Farmer Spends His Evenings 



Plowing a field at night with the aid of two powerful lights which enable the operator to see 

 the path ahead of the machine he is driving, and the width of plowed field in its wake 



Threshing after sunset. The arc light derives its current from a dynamo which is belt-driven 

 from the threshing machine. In this way the farmer makes hay while the electric light shinei 



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