You Can Save Your Trees— 

 You Cannot Replace Them 



Are they not then entitled to as much care as you devote to your house and other buildings, 

 which you can replace ? Trees are living things, about which cluster tender thoughts and 

 mellow memories, and, indeed, deserve the same grateful attention you bestow on other faithful 

 friends which serve you none the less because dumb — your dogs, your horses and your other pets. 



Trees Get Sick and 

 are Wounded 



just as do men and animals — but 

 they can't tell you, who love them, of 

 their afflictions. If neglected, they 

 will decay and die; if properly treated 

 and operated upon, they will out- 

 live you, yo.ur children and your 

 children's children. John Davey, 

 by many years the first, and by 

 long odds the foremost tree surgeon, 

 long ago proved the efficiency of 

 proper methods in saving tree life. 



JOHN DAVEY 

 Father of Tree Surgery 



The Efficiency of 

 Davey Methods 



is graphically demonstrated by the 

 pictures herewith. 



No. 1 is of a tree as our men 

 found it and No. 2 as they left it. 

 No. 3 a tree three years after our 

 treatment and No. 4 the same tree 

 two years later. 



Such results are common in our prac- 

 tice, but shown only by Davey men, 

 trained in John Davey 's methods at the 

 Davey School of Practical Forestry. 



Have Your Trees Examined Now 



by a competent tree surgeon. They may look all right but be dying within. Our corps of trained tree 

 surgeons is at your service and can save your trees if they are not too far gone. Send today for our 

 handsome illustrated booklet N explaining the Davey methods and telling you of many pleased patrons 



who enthusiastically praise our work. 

 For large forests and private preserves, we have associated with us the leading professional forester of 



America. Correspondence invited. 



The Davey Tree Expert Co. 



(Operating Davey' s School of Practical Forestry) 

 Main Office, Kent, Ohio Eastern Office. Tarrytown, N. Y. 



"The Home of Tree Surgery" Address Nearest Office 



AERMOTOR PUMPING DEVICES 



We make so 

 many of these 

 engines that we 

 'I have put in the 

 1 facilities for 

 if building them 

 i perfectly. . 



Are known and used the world over. Hundreds of thousands of 

 AERMOTORS in use. Thousands, of GASOLINE PUMPS in use. 



jSHIfr Qi^^^vl The Aermotor Gasoline Pump is easily attached to "any 



fe.3 jjj M"* ^~ ^"^ 1 old pump" in 30 minutes. The engine and pumping gears 



Buys an 8-ft. Aer- 1 are assembled in one simple, compact and durable 



/|\ gaiTa nized'-aftIr!| machine Which is com plete in every detail and ready to set 



ompietion steel Afer-I; up and go to work. It will pump as much water as an L, 



—tor which revoiu-JIr 8-ft. windmill and will run as many hours a day as you ill facilities for 



nized the wind-j|s| -J— — I-— H: ! ■_•■,_,- .. 



-.,, u... : _„. liSl desire. SMil building them 



I No other 1 

 I pumping de- 

 fvice ever 

 | gained such 

 | great popular- 

 | ity or reached 

 | such great 

 J sa les in so / 



»pyBuys.3o-n.|^W f^l Sh0rt a time l|N 



Tower with unobstructed base. II :l»8&<ifl*&i^§:; +-"</) jft 



We are a t r ~ 

 ashamed of so lo\ 

 price on- an engine so 

 veil designed and so 

 ./ell built, but we are 

 proud of the engine. 



$37* 



For engine complete 

 with walking -beam 

 and support in - 





It occupies very little room, requires little atten- 

 '' l *"" > tion, and gives a large amount of service. The 

 supporting frame is clamped to the pump stand- 

 ard, making a very solid and compact arrangement. 



These attachments have been de- 

 vised to provide the e.asiest, quickest and 

 sssas- 5 most substantial way for connecting to any 

 style of pump which is already in the well. Everything is 

 supplied for setting up complete as shown, except the 

 stakes. 



AERMOTOR CO., Campbell Avenue and 12th Street, CHICAGO 



