January 26, 1911. 



theWeekly Florists' Review. 



79 



The "National" Differential 

 Temperature Alarm 



is a big improvement over all other existing thermostats— 



Because — Its sensitiveness and accuracy of action makes its use 

 invaluable to the florist. 



Because— Its mechanism is constructed of the very best material, 

 thus guaranteeing a durable instrument. 



Because — This instrument can be regulated to allow a difference 

 of only two degrees in temperature. 



Because— It is not affected by dampness and can be placed any- 

 where without destroying its accuracy. 



Because The use of this instrument will give you absolute con- 

 trol over an important feature of your business. 



Because — Its immediate alarm at the cold or hot danger point 

 means protection for you against damage by cold or waste of 

 fuel by excessive heat. 



Because— We guarantee that actual results will be obtained at 

 all times. 



Because -It costs only $6.00 f..o. b. St. Louis and it may 

 save you hundreds of dollars' damage. 



Anyone can put it up. Try one this year- You'll have them in every house next year. 

 Send for our catalogue today. It shows many loss savers you need. 



NATIONAL CLOCK & ELECTRIC MFG. CO. 



2207 Pine Street, ST. LOUIS, MO. 



The "National" Differential 

 Temperature Alarm. 



Size. 5^4 in. by 3'^8 in. by 2 in. Casing made 

 of sbe«>t brass, finished In either brush 

 brass or oxidized. 



Mention Tbe Review when tou write. 



BUY THE 



Taylor Automatic 

 RETURN TRAP 



ClauoaiFIoc 



AND SAVE MONEY 



Write for our Guarantee 

 and Best Prioes 



TAYLOR STEAM SPECIALTY CO. 



* BATTLE CRRK. MICIL, U. S. A. 



Mention Tbe Review when you write. 



8p«elal Notio* to 



AMERICAN TRADERS 



If Ton are Interested in European atocki of 

 Plants and Seeds and latest news co ncern ing 

 same, subscribe to THS HOBTICIJI<TITBAI. 

 TBADB JOURNAL, pablished weekl y, and 

 THB IKTKIUCATIOKAI. HOKTIOUI.TUB> 

 AI. TBADB JOUBMAI.. PQbllshed qaarterly. 

 One dollar (International Money Order) sent to 

 OS now will ensore yoor receiving each nomber 

 as pablished for one year. 



Address 



The HORTICULTURAL PRINTING CO. 



BURNLEY, ENGLAND 



Mention The Review when you write. 



GREENHOUSE HEATING 



is a perplezlflg aaestloa to all florists EXCKPT tkose aslng 



MOREHEAD STEAM TRAPS 



fl The installation of a Morehead Return Steam Trap in a 

 ^ Greenhouse is absolute evidence of progressiveneas on the 

 part of the florist. 



fl It is further evidence of good management, for the " More- 

 ~ head" is an investment m both satisfaction and economy. 



fl The majoritv of florists are using Morehead Traps. If you 

 ^ are one of the exceptions, it will be to your , 



interest to write us — we will make you a 

 liberal trial offer proposition. 



qBy way of cettlng: acquainted, lust send your 

 nsune and address and ask for * "Trap Book. * ' 



Morehead Mfg. Co. 



Dept. M 



DBTROIT, mCH. 



Mention The Review when you write. 



IMICO 



Hot Water Boilers 



Hac^B by 



ILLINOIS MALLEABLE IRON CO. 



1801-1825 Diversey Boulevtrd 



CHICAGO 



Are noted for coal economy Mid 

 ^od reanlta g^enerallj 



UWD FOR CATALOGUB 



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