THE IRRIGATION AGE. 



193 



STANDARD FOR SIXTY-FIVE YEARS 



MADE BY DEERE & CO., MOLINE, ILL. 



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f 



Illl 



SAMSON TURBINES 



When the PUMP cannot be direct connected to the tur- 

 bine shaft, the power is usually transmitted by gears, 

 shafting, etc. On account of the HIGH SPEED of the 

 SAMSON, for a given power, lighter and consequently 

 CHEAPER transmission machinery can be used. 



JAMES LEFFEL & CO., Springfield, Ohio, U. S. A. 



Write Department K-2 for Catalog. 



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OTTO ENGINE 



Uncle Sam Satisfied 



The following is clipped from the "Washington 

 Post" of March 8, '06: 



"The submarine torpedo boats Porpoise and 

 Shark completed most satisfactory gasoline en- 

 gine endurance tests in Narragansett Bay last 

 week, running for six days ana proving their 

 ability to run over 500 miles in case their electric 

 engines became disabled." 



The above named torpedo boats and 25 others 

 in the navies of the U. S.. England, Japan and 

 Russia are equipped with "Otto" marine engines 

 200 H. P. each. 



Surely a powerful endorsement of "Otto" 

 quality. 



OTTO GAS ENGINE WORKS, Phila, Pa. 



STANDARD OF THE: WORLD 



