LAND & WATER 
February I, 1917. 
THE HIDDEN HAND." 
Mechanic : The wheels aren't running 
parallel, sir I They're half-an-inch out 
of truth. 
Dunlop : Misalignment, you know, is, so to 
speak, "The Hidden Hand." Nothing 
causes so much mischief with tyres, 
and the average motorist can't locate 
the trouble till the mischief's done. 
Users of T>unlop — or any other—tyres can 
have the alignment of their wheels tested 
free of charge at any of the Company's 
T>epots. 
DUNLOP RUBBER CO., LTD., 
FOUNDERS OF THE PNEUMATIC TYRE INDUSTRY 
PARA MILLS, ASTON CROSS, BIRMINGHAM! 
OF ALL MOTOR AGENTS. 
