jonniAl of Agriculture, Victoria. [ii Nov., 191 2. 



r 



WINDMILLS that Give Satisfaction : 



ALSTON'S 



1 91 2 

 PATENT. 



The most perfect windmill motion in existence. Ball-bearing 

 throughout. All moving parts are enclosed in dust-proof case, 

 and run in oil bath. Gives a direct and central lift of the pump 

 rod. No overhanging or twisting strains that are common 

 in all other makes. Runs in the A^r;^^ lightest winds. 



Stands the strongest storms. <^5r^C^, ^^ ^ot buy a 

 Mill till you have inspected ^^:^^:^ the ''Alston.*' 



16 ft. Alston Mill Pumping from Bore into Trough. 



OVER 30,000 OF THESE MILLS IN USE THROUGHOUT AUSTRALIA. 



WATER TROUGHING 



The Alston Patent Trough is the only reliable article. It is manu- 

 factured by the inventor. The Patent Water=Tight Joint of the 

 Alston Trougfh is perfection. It is made by the overlap of the 

 curved steel sheets securely held by the inside and outside bands. 

 The sheets are not grooved, as this only fractures the coating 

 of galvanizing, and exposes the iron to the action of the water. 



JAMES ALSTON, - 



QUEEN'S BRIDGE, 



MELBOURNE, 



