190

THE COLLIERY GUARDIAN.

July 24, 1914.

W. G. Allen & Sons (tipton) Ltd., Xi Kipton.

HAULAGE CLIP.

IB

TELEGRAPHIC ADDRESS—“ALLENS, TIPTON.
TELEPHONE—No. 37, TIPTON.

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2 MOST IMPORTANT POINTS

to have in mind when purchasing Machine-cut Gearing.

THE

GENUINE

DOUBLE HELICAL GEARS

Offer all this and more. Made from specially selected
material, with teeth accurately cut in one continuous
piece direct from the solid—they are an ideal drive
for heavy power transmission.

SILENT RUNNING.

David Brown & Sons <hfd> Ltd., Huddersfield



FOUNDED 1895.

THE
QUARRY,

The Organ of the

Stone, Marble, Slate,
Lime, Clay and
Cement Trades.

Circulating amongst

QUARRY OWNERS and
MANAGERS,
ARCHITECTS,
ENGINEERS,
SURVEYORS,
STONE MERCHANTS, &c

Price—

6d. monthly.

Annual Subscription,
7 s. 6d. post free
(payable in advance).

Offices—

30 & 31, Furnival Street

Holborn, London, E.C.

THOMAS SUMMERSON A SONS LTD.

ALBERT WORKS, DARLINGTON.

to H.M.
The King,

FIRE ENGINE MAKERS.

Sidings

Contracted for

Complete.

MANUFACTURERS of SWITCHES and CROSSINGS,

CHAIRS, SPIKES, FISH PLATES, PLATELAYERS' TOOLS & CEHERAL CASTINGS.

FISH PLATES & BOLTS for various sections of Rail kept in Stock

MERRYWEATHERS’

Largest Makers of High-dass

HOSE PIPES

in the World.

Dub-Sub Canvas for Fira Duty.

Admiralty Leather for Flushing.

Armoured Rubber for Mines.

Write for “ Hints on Hose," and quotations.

MERRYWEATHER & SONS,
Fire Engine and Hate Works,
GREENWICH, LONDON, S.E.