September 4, 1914.

THE COLLIERY GUARDIAN.

541

MAKERS

F. R EDDA WAY & X

PENDLETON.

MANCHESTER.

LON DO N OFFICE

5O/l LIME ST.,E.C.



LEECH, GOODALL i Co.

LEEDS.

Telegrams :—
“Vertical, Leeds.”

Telephone :—1982, Leeds.

Leech, goodall&c9
S LEEDS.

'&&&



MAKERS AND ERECTORS OF

SCREENING PLANTS, PICKING BELTS, SCREENS,
PITHEAD GEARS.

BUNKERS, ROOFS, STEEL STRUCTURAL WORK, &c.

GAS RETORT INSTALLATIONS, CONVEYING PLANTS.

Representatives:—H. L. CHESTON, Clarendon House, Boston Spa, Yorks.

W. OGDEN DAYSON, 1, Mount Street, Swansea, for South Wales.

EDWIN COTTAM & Co. LTD

Cardiff & Rotherham.

LAMINATED RAILWAY CARRIAGE AND WAGON
SPRINGS, VOLUTES, CONICALS, SPIRALS, &c.

STEEL CASTINGS.

Bute Steel and Spring Works, CARDIFF.
Don Spring Works,	ROTHERHAM.

Don Steel Foundry,	,,

Established 1800.	—	Telephone No. 577.

BRASS TIME CHECKS

JOHN LAWSON & SONS,

Manufacturers of every kind of

STEEL STAMPS, LETTERS,

FIGURES, BRANDS, STENCIL

PLATES, &c.

Roebuck Letter Works, 26, Carver Lane, SHEFFIELD.

Sa Ye Money - Save Coal - Save Steam

By adopting FORREST’S PATENT AUTOMATIC

Cylinder DRAIN COCKS
on your Compound, Winding, Hauling, and all
your Stationary Engines, Steam Winches, &c.

(Thousands in use), nowjfixed onlmostjnew Engines
turned out hy leading Engineers.

The Safest Automatic Drain Cock ever fixed on Com-
pound Condensing Engines, most positive in action.

Makers of High-class Gunmetal Gland Taps.

Wheel Valves, &c,

F Off REST
PATENT

Class B

For Prices, Particulars and Testimonials, apply Sole Makers,
APPLETON & HOWARD, “r‘S5S“ ST. HELENS, LANCS.
Contractors to the War Office.

ANNALS OF COALMINING & THE COAL TRADE.

BY ROBERT L. CALLOWAY.	Price 25s. net.

The Colliery Guardian Co. Ltd., 30 & 31, Furnival-st., Holborn, London, E.C.

Coal Mines
Regulation Act.

General Rule 95.

INDICATING

SIGNAL BELLS,

Mechanical or Electrical.

Price and detail on application.

E. C. THEEDAM LTD., DUDLEY.

TURBON.

The LATEST THING in FANS.

Equally suitable for Mine Ventilation, forced and induced
draught, or any other purpose.

Great strength, simplicity and silence.

Highest efficiency. Perfect balance at all speeds.

Suitable for all pressures.

Resists high temperatures without distortion.

No rivets in blades.

Manufactured by THE WADDLE PATENT FAN CO. LTD.,
------------- FOR THE -

TURBON PATENT FAN CO. LTD.,

Address—	T" T ZX 'KTI7T T 'V'

34, Victoria Street, S.W.	X •