Synonyme wurden verwendet für: Kohle
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121–140 von 208 Ergebnissen
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    Studies in Port Facilities and Urban Economic Development: Executive Summary

    A. C. Goodman / D. L. Puryear / D. Lenz | NTIS | 1983
    Schlagwörter: Coal

    Studies in Port Facilities and Urban Economic Development

    A. C. Goodman / D. L. Puryear / D. Lenz | NTIS | 1983
    Schlagwörter: Coal

    Railroad Deregulation: Impact on Coal

    E. Tukenmez | NTIS | 1983
    Schlagwörter: Coal

    Diesel Fuel Alternatives for Engines in Civil Works Prime Movers

    B. J. Sliwinski / E. Corcoran | NTIS | 1984
    Schlagwörter: Coal

    Safety Aspects of Pneumatic Transport

    E. T. Bowers | NTIS | 1985
    Schlagwörter: Coal mines , Coal handling

    Planning Aids for Trackless Vehicles for Underground Applications in Black Coal Mining

    E. P. Doerr | NTIS | 1985
    Schlagwörter: Black Coal , Coal Mines , Coal Mining

    Study of Design and Development of a Coal Injector for Coarse Slurry Transport

    B. Wise / S. Bell / D. Thompson | NTIS | 1985
    Schlagwörter: Coal mining , Coal handling

    Economic Assessment of Coal Burning Diesel Locomotives: Topical Report

    M. J. Hapeman / S. D. Savkar | NTIS | 1985
    Schlagwörter: Coal , Coal Deposits , Coal Preparation

    Freight Transportation

    C. E. Shaw / C. H. Banks / W. W. Delaney et al. | NTIS | 1986
    Schlagwörter: Coal

    Economic Assessment of Coal-Burning Locomotives: Topical Report

    NTIS | 1986
    Schlagwörter: Coal , Coal-Fired Gas Turbines

    Auto-Track Bridge Conveyer Train for Continuous Face Haulage

    D. D. Durrett / D. T. Atkinson | NTIS | 1986
    Schlagwörter: Coal mining

    Evaluation of Koppers Company Bituminous Pavement Rejuvenator

    N. E. Knight | NTIS | 1986
    Schlagwörter: Coal tar

    Ergonomics Evaluation of the Haulage and Transportation of Mining Supplies

    M. T. Sims / R. A. Graveling / R. J. Graves et al. | NTIS | 1986
    Schlagwörter: Coal mining

    Protective Structures for Low-Coal Shuttle Car Operator

    J. R. Bartels / A. J. Kwitowski / W. D. Mayercheck | NTIS | 1987
    Schlagwörter: Coal mining