THE POLK SYSTEM 43 



W. H. WARFORD 



TELEPHONE CONTRACTOR ""c'EK' 



GENEVA GRAIN STORAGE. 



,201 Usin* The Polk System Of STAN DOPE'S G S^O. 



HE-ENFORCED CONCRETE CONSTRUCTION ANDJBSTANOUUA! 



ALSO ALL KINDS OF GENERAL CEMENT WORK 



Geneva, Illinois Nov. 29. 1911. 



Polk ,Geriug, Polk Co., 

 Port Branch, Ind. 

 Dear Slrs:- 



Replying to your letter of 28th inst. relative to the 

 Buocese and operating expenses of your system, I an glad to state 

 that I have been successful far beyond expectations, my machines 

 having been busy from the start until too cold to do more work. 



My expenses for a year's work has not been a cent on 

 the machine proper except for a few cheap bolts to replace those 

 worn out and it is in first class condition, ready to do another 

 year's work. 



After having had a years experience with your system I 

 would not trade for anything I have seen yet. 



Yours truly 



"They are not built of pieces and they 

 cannot go to piece*. ' ' 



