776	[supplement Page iv.] THE COLLIERY GUARDIAN.

October 11, 1918.

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WATER COOLING
TOWERS

HOLEHOUSE’S PATENT.





Makers of the largest Cooling
Towers in the country.

Holehouse’s Patent Natural
Draught Cooling Tower in Colliery
District.

Capacity 200,000 gallons per hour.

TOWERS IN OPERATION AT LARGE
COLLIERIES IN ALL PARTS OF
THE UNITED KINGDOM.

'	• • •	ft

The

Davenport Engineering C° Dd

Harris Street, Bradford.

Telephones :	Telegrams :

3550 Bradford (4 lines).	“ Humidity,” Bradford.

INCREASE the CAPACITY vS5« BOILERS

By Adopting the PATENT “SUPERHEAT” FURNACE.

THE PATENT SUPERHEAT FURNACE APPLIED TO HAND-FIRED BOILER.

This is the Most Scientific Furnace on the Market, and can easily be fitted
to any type of boiler or stoker, whether mechanically or hand-fired.

Write for Particulars and for one of our Experts to see you.

the SUPERHEAT FURNACE Co. Ltd

BRADFORD' MORLEY STREET, BRADFORD