June 1, 1917.

THE COLLIERY GUARDIAN.

1019

INCREASE YOUR OUTPUT.

WE CAN GIVE YOU THE

BEST SERVICE

AT THE

LOWEST COST.

NO LEAKAGE OF ACID.

BRITISH PRODUCTIONS
ENTIRELY.

ACCUMULATORS for all purposes.

Miners’
Electric Lamp.

Weight 41 lb.

Firemen’s Emergency

Pocket Lamp.

Size Si in. by 4 in.

Telegrams—
PELECTLYTO,
BOCHURCH,
LONDON.”

Telephone—
119
STRATFORD.



Paper or Bitumen

CABLES.

Shot Firing Cables.

All Guaranteed of BRITISH MANUFACTURE.

COMPETITIVE PRICES for the HIGHEST QUALITY
and QUICK DELIVERY.

HIGGIN Ltd., deansgate, Manchester.

MELLIMGS’ PATEMT

STEAM REVERSER.

The most efficient and reliable apparatus
on the market for enabling a Winding
Engine to be effectively handled.

-OI—

MADE IN THREE SIZES.

Pearson’s Electric Miners’ Lamp C? L?

X/mto'rin W/wlrc IVIoVc lirroFn I nna	I HMDAM V

For full particulars apply SOLE MAKERS:

Worsley Mesnes Ironworks Ld.,

Telegrams—	IA/I/S A KI	Telephone—

“ENGINES, WIGAN.”	”	No. 46 WIGAN.

l—TREFOR’-j
BORING AND
SINKING CO.,
Contractors for

Deep Borings and Pit Sinkings

all over the World.

Bank Chambers, 329, High Holborn,
LONDON, W.C.

HAMMERED

CAST IRON

Premier Works,

PISTON RINGS

Don Road,

SHEFFIELD

THE STANDARD PISTON RING

& ENGINEERING CO. LTD.,

(by the Davy-Robertson V \	, I I =! Ji I / fel

Process).	A	uV _=j ’I

All sires from 2|in. to 72 in.

In our Special Piston	"

Ring Iron.	QUICK DELIVERY. LOW PRICES. T&r ..oS&Kia.-

Telephone No.—1006 Avenue. Telegrams Kernamat, London.”

H. E. HAY,

Peninsular House,

28, MONUMENT ST., LONDON, E.C.

Sole Agent for—

KERN & CO., AARAU, SWITZERLAND.

Established 1819. Contractors to the Indian Office.

FIRST PRIZE—GOLD MEDAL.	GRAND PRIX.

Allahabad (1911) U.P. Exhibition.	Paris, 1899. Milan, 1906.

TURIN (1911)—2 GRANDS PRIX.
20 Medals and Highest Awards.

Makers of High=class - -

Swiss Drawing and . .

Surveying Instruments.

THE FINEST INSTRUMENTS IN THE WORLD.
HIGHEST PRECISION. LATEST IMPROVEMENTS.

CATALOGUES SENT FREE.

STOCK

End

JOHN THOMPSON

Dish-Ended Type

30ft. by 9ft. 3in., 1501b. w.p.
30 ft. by 8ft. 6in., 1201b. w.p.

30 ft. by 8 ft. 3in., 1501b. w.p.

'WIRE ROPES
YOU SHOULD GO TO
GEO. CRADOCK M

The Home of Wire Ropes, WAKEFIELD.

“CROWN” COVERINGS

for Boilers, Piping, Superheaters, &c.

961 SAVING

in Radiation, Greatest Economy, Longest Service.

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11

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Cannot be impaired, however intense the heat.

Our TELLURIC CEMENT, unequalled for general purposes.

Sole Makers ■ SUTCLIFFE BROS.,
Union Works, GODLEY, nr. Manchester.