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  • 14 of the effect of continuous mining machines on Recovery of coal from washery refuse some examples of the effect of continuous mining machines on preparation problems on ResearchGate, the professional Inquire Now
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  • 21 for Continuous Mining Machines in Underground Coal MinesMSHA: Proximity Detection Systems for Continuous Mining Machines in Underground Coal Mines, Final rule effective March 16, 2015, U S Department of Labor, Inquire Now
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  • 16COALMINING MACHINECOALMINING MACHINE doi:US2297894 AJOY JOSEPH FUS2062655 * Apr 16, 1936 Dec 1, 1936 Sullivan Machinery Co Coal mining machine Inquire Now
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  • 10Coalmining machineCoalmining machine US 680683 A (3) (OCR ) No 680,683 Patented Aug 20, 190i A BALL COAL MININGMACHINE ( Inquire Now
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  • 1Continuous Mining Machine OperatorsOperate selfpropelled mining machines that rip coal, metal and nonmetal ores, rock, stone, or sand from the mine face and load it onto conveyors or Inquire Now
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  • 15 and control of continuous mining machines for coal miningAccurate Navigation and Control of Continuous Mining Machines for Coal Mining[R] U S Department of Health and Human Services 1997 Inquire Now
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