74144940
Mar 6, 1991
Aug 11, 1992
underground mining machines; namely, chain-type haulage conveyors, armored face conveyors, stage loaders, conveyor drive heads, cross frame drive conveyors, conveyor line pans, heavy duty conveyor drive gearboxes, chain-type conveyor tensioner, conveyor transfer chutes, belt line trickle dusters, high pressure water pumps, storage bunkers and parts thereof
Machinery