June 14, 1918.

THE COLLIERY GUARDIAN.

[supplement page in.]

1217

Hydraulic Jack.

Wall Crane

Duplex Punch,

Heavy Lifting Crab,

Strung Wall Crab.

Rail Bender.

Screw Traverse'Jack.

Gin Block.

Worm’Block.

Ask for List No. 28.





Wood Haley Jacks.

YOUNGS,

Street Works,

BIRMINGHAM.

Tel. No.-2 9 6 Smethwick (4 lines)	1QT 1E,I	Grand Prix,

Telegraphic Address- Carriage, H fcpGSO

Smethwick, Birmingham.’’	^wbb™I Buenos Ayres Exhibition, 1910.

BIRMINGHAM

RAILWAY CARRIAGE & WAGON CO. LD.,

FOR HOME SMETHWICK. AND ABROAD.

- MANUFACTURERS OF-

RAILWAY CARRIAGES & WAGONS of every description,
including ALL-STEEL CARRIAGES.

Pressed Steel Underframes, Bodies and Bogies.

Makers of Railway Wheels and Axles, Ironwork, Axle Boxes, Castings, &c.

Sole Manufacturers of Dean and Churchward’s Patent “ Eitherside ” Brake,
and Marillier’s Patent “Instanter” Coupling.

LINES

WATER, STEAM, OIL, AIR, GAS, HYDRAULIC.

CONTRACTS COMPLETED THROUGHOUT UNITED KINGDOM.

J. HOUSTON & GO., partick cross, GLASGOW.

Paten! No. 7638. and Patent. No.. 7241 and
17607 applied for.

RAISE.

RAISE
^STOP,

Slower
.steadily.

WINDING
SIGNALS
“ HOW-CUMULATIVE.”

DAVIS’S Self-Contained
SOLENOID BELL
with DIAL INDICATOR.

Simple, Efficient, Inexpensive.
SEND FOR LIST 41V.

JOHN DAVIS & SON
(DERBY) LTD.,

All Saint* Work*, DERBY;

& 17, Victoria St., Westminster, London, S.W. 1

Phone—240 Derby. Telegrams—“ Davis, Derby.”

ELECTRIC PLANT&ACCESSORIES

TELEP: 2978 (TWO LINES!

7ELEGTHOP

CABLES rx SWITCHES

CARBON <> METAL
LAMPS.

HASLAM & STRETTON,L1?

11,WINDSOR PLACE.

. . CARDIFF. . .

•ETC

UP-TO-DATE EXPLOSIVES MAINTAINING OUR
30 YEARS’ REPUTATION.

Use

ROBURITE No. 4

---♦ AND ♦-

NEGRO POWDER No. 2

THE SAFEST and MOST EFFICIENT EXPLOSIVES

on the NEW PERMITTED LIST

ROBURITE & AMMONAL LIMITED,
Gathurst, near Wigan.

LONDON OFFICE: 103, Cannon Street, London, E.C. 4.

Telegraphic Addresses: “Roburite, Cannon, London.”	‘‘Roburite, Gathurst.”

Telephone Nos. :	141 Bank.	9 Upholland.