12 



The Florists^ Review 



NOVRMBBR 12, 1914. 



m\ 



The Economical Way 



to keep your Plants 



from 

 Freezing 



is to Use 



This Celebrated Clark All 

 Metal Leader Heater 



of indestructible steel construction, and the cost is only 90 cents. Two 

 of these heaters occupying two small spaces yield more heat and for a 

 longer period than the old style expensive and cliimsy three compartment 

 heaters sometimes offered and which occupy altogether too much valuable 



^ wagon space and con- 



centrate the heat in 



one spot ^ilHi^EBS^I Remember, there are 



more Clark heaters in 

 use than all other 

 makes combined— a 

 tribute to their super- 

 iority. 



Clark Carbon yields 

 more heat and lasts 

 longer than any other 

 brick. It is by far the 

 most economical to use. 



It always comes uni- 

 fortrly good. Every 

 shipment is of high 

 quality. 



Write for complete 

 Catalogue showing 

 and describing twenty 

 styles. 



■■III!? 



■aiBH 



CHICAGO FLEXIBLE SHAFT COMPANY 



184 ONTARIO STREET, CHICAGO 



