660

THE COLLIERY GUARDIAN.

April 5, 1917.

^SE.Y°UR

“DIAMOND”

Coal-Cutters

(“DIAMOND” ENCLOSED TYPE COMPRESSED AIR COAL-CUTTER.)

AND

Coal-Face Conveyors

(“DIAMOND” COMPRESSED AIR JIGGING CONVEYOR.)



FOR POWER, RELIABILITY and OUTPUT
DIAMOND MACHINES ARE UNEQUALLED.

DIAMOND COAL-CUTTER CO.,

“ Diamond, Wakefield.” WAKEFIELD.

Telephone—

No. 141 Wakefield.

Branch Works at UDDINGSTON, nr. GLASGOW.