The Latest Automobile Improvements 



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A new device which enables the auto- 

 mobile to jack itself up. It is easily- 

 adjusted. Rocking it back and forth 

 elevates the axle higher and higher 



To lift up the front wheels, this 

 new jack is placed forward of the 

 front axle, the automobile is 

 started forward gently and, 

 presto! the work is accomplished 



Above and in oval : A device which elim- 

 inates the glare of electric headlights by 

 throwing the rays from the upper half of 

 the lamp on the road. The rays of the 

 lower half are directed so that they add 

 to the light deflected from the upper half 



At left and below: The first dental motor- 

 car for the British troops. There are two 

 chairs in the car and other equipment 

 suf&cient to treat four patients at once 



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