THE COLLIERY GUARDIAN.

July 10, 1914.

THE WINDY PUTTER

- LATEST DESIGN -

CHALLENGES

all other makers of Oscillating Cylinder

HAULAGE ENGINES

to an

OPEN COMPETITION

to take place at any colliery willing to hold
the trial, the colliery to receive the engine
they select as being the best______

FREE OF COST

the losing firm to pay for the winning engine.

ALL COLLIERIES

wishing to hold the trial and receive an

ENGINE FREE

APPLY TO

HUGH WOOD & Co. L“

N E WC ASTLE-ON-TYN E.