POWER OUTFITS 97 
They are fairly satisfactory, but are apt to prove heavy and hard to 
manage. In one type the construction is such that a single horse may 
be hitched to the outfit, which is then guided by the operator much in 
the manner of a plow. 
Power Sprayers 
Power outfits consist essentially of a gasoline engine, a rather heavy 
pump geared or belted to the engine, and a large tank, the whole 
