Letting Gasoline Do It 



In keeping with the 

 tin:es this minia- 

 ture airplane at the 

 left, bearing the 

 United States 

 insignia, makes a 

 neat automobile 

 radiator ornament 



How the air currents 

 to a radiator may be 

 controlled by the use 

 of a curtain operated 

 from the driver's 

 seat, is shown below 



has adjustments for many 

 able for any driver no matter 

 or how large his foot is 



Metal ruler gradxiated 

 lr\ irvches ,^ \ 



Sharp spurs 

 attached to 

 an automo- 

 bile chain to 

 Rvibber pivot Keld to j^^ greater 



qiass bgs\Jctior\ ^ . ° > 



^ =* grip on road 



Rubber base standard with revolving arm and 

 cutter for making automobile headlight glasses 



