November 8, 1918.

THE COLLIERY GUARDIAN.

[supplement PAGE III.]

987

REG9 TRADE MARK

SOLE
MAKERS

F. R EDDA WAY &

PENDLETON.

MANCHESTER.

LON DO N OFFICE

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

E. C. THEED AM

LTD.

Coal Baskets, Steel
Chimneys, Coal

Rakes, Elevator Buckets, Mining Kibbles,
Haulage Clips, Barrows, Pit Tubs, &c.

MECHANICAL ENGINEERING OF COLLIERIES. T c fVters

Vol. I., Price 21s. net (By post 21s. 9d.).	Vol. II., Price 10s. 6d. net (By post Ils.).

SUPPLEMENTARY VOL. Price 10s. 6d. net (By post Ils.).

THE COLLIERY GUARDIAN CO. LTD., 30 & 31, Funrival Street, Holbom, London, E.C. 4.

DUDLEY, Wore.,

Factors and Manufacturers of

Colliery Requisites.

Mechanical & Electrical SIGNAL BELLS.
Ordinary and Indicating Signal Bells (Mechanical
and Electrical) with Indicator and Non-accumulative

Ringing Lever or Key,

ELASTIC ENAMELLED PLATES
FOR NOTICES IN COLLIERIES & MINES.
Abstract of C.M.R. Act, General Regulations,
Signals (Winding, Sinking & Haulage), Electricity

Notices, Restoration Plates, &c.

Malleable Iron

STEEL ALLOY CASTINGS).

THOMAS L. HALE LTD.,

W ALSALL, Staffordshire.

----- ON ADMIRALTY AND WAR OFFICE LISTS. ---------

_ .	. ■ ("“Hate, Founder-.. WalsalL” T.l.nhnn. TWa'*a11' 408 <Dte' ex'

Toleeraphicl ..Malsteel Manchesler."	T N™ ?	} Manchester. 20. Pendleton.

Addresses : Fairman_ Gla.gow.”	"o’-' tGlasgow, 210, Central.

TWO

^llllllllllllllllllllllIlllIH'IIIllIHIlli CENTURIES’ mill lllllllllllllllllllIllllllllllllllIlH

=	REPUTATION.	=

STEEL

FOR ALL PURPOSES

AND HAMMER DRILLS

OF EVERY DESCRIPTION

CELEBRATED HALFMOON

MATTHIAS SPENCER &
ALBION STEEL WORKS
SHEFFIELD

TELEPHONE :
I 231
CEN TRAL.

SONS

TELEGRAMS :
SPENCER
SHEFFIELD.



NOTICEREMOVAL

FASTNUT ltd.

Owing to our Premises at
161, Great Portland Street, W. I,
being Commandeered by Govern-
ment, we have

REMOVED to

49, Queen Victoria St,

LONDON, E.C. 4.

Telephone -	City 7674.

Warehouse & Stores—14, Normans Buildings, E.C.

Rr@m 6\Uade

AIR. COMPRESSORS'

Totally Enclosed
and Perfectly
Dustproof.

Need the minimum
of attention.

THEY ARE

Particularly suit-
able for working
in Dusty
situations.

MICHELL

PATENT

THRUST

BEARINGS.

, W &

WORKS:

High Wycombe.

EFFICIENT
e
DURABLE

ACCESSIBLE

SIZES :

5 to 1,000 c. ft.

ANY DRIVE,
Fixed or Portable.

HYATT
ROLLER
BEARINGS.