October 15, 1915.

THE COLLIERY GUARDIAN.

761

= HAILWOOD’S =====
Combustion Tube Lamp
is cheaper, more reliable,
and has greater candle
power than electric lamps.

• V:

__

i ’ it



More Light means

Cleaner Coal, Less Roof
Accidents, and Freedom
from Nystagmus. . . .

ACKROYD & BEST Ltd.

Morley, nr. Leeds.

JOHN WOOD & SONS, L’°

Engineers, BARLEY BROOK FOUNDRY, WIGAN.

Telephone—No. “ 5 5 ” Wigan.

Fitted with

BRAKE

and Improved

FRICTION

CLUTCH

BAND”

“ OUTSIDE

Telegrams—“ Haulage, Wigan.”

1OO-H.P. “ENDLESS’’

S’?



Haulage Gears of every type.

WINDING, PUMPING & AIR COMPRESSING ENGINES.