Other Modern Appliances. 49 



can be used for household purposes when not other- 

 wise wanted. 



Lately solar extractors have come into use. 

 They are very successful — at least some of them — 

 when we have plenty of King Sol, but not without. 

 The principle is for the sun shining through glass to 

 do the work of the steam in the ordinary extractor. 



When King Sol is conspicuous by his absence the 

 solar extractor can be stood before a fire with much 

 the same results. 



