January 11, 1918.

THE COLLIERY GUARDIAN.

87

HEAD, WRIGHTSON & CO. LTD.

Thornaby & Stockton-on-Tees.

London Office—5, Victoria Street. Westminster. S.W.

1

MARCUS COMBINED SCREEN & PICKING CONVEYOR

GANTRY & ROPE HAULAGE

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Blast Furnace Plant
Bunkers (Steel)
Bridges

Crushing Plant

Coal Shippers

Castings

Coal Washers

Chairs

Coke Screens

Colliery Plant
Cages
Cage Props
Conveyors
Caissons
Detaching Hooks
Drop Forgings
Dock Gates
Elevators

Friction Clutches

Forgings

Gantries

Grinding Pans

Headgears

Hoists

Mining Plant

Marcus Screens
Hota nos Washers

Nissen Stamp Mills
Pit Tubbing

Pulleys and Pulley

Blocks

Rollers

Roofs

Stampings

Steel Wagons

Steel Chimneys

Screens

Storage Bunkers

Shippers

Tub Creepers

Tipplers

Tanks

Wagons

Wagon Hoists