FARM SEPARATORS. 



151 



delivery is made, then it becomes quite essential for the farmer 

 to patronize the local creamery, as very few farmers keep suffi- 

 cient cows to get enough cream to pay them to ship by rail 



FIG. 82. The National hand separator and parts of bowl. 



every day. Usually it does not cost much more to ship a 

 can full of cream than it does to ship it half or three-quarters 

 full. 



