Publication

1991 - U.S. Dept. of the Interior, Bureau of Mines, Washington, DC, District of Columbia

Language

English

Word Count

4,000 words, Guess

Page Count

16 pages

Identifiers

Classifications

  • LCCTN295 .U4

Subjects

Topics

PartsMining machineryAutomatic controlCoal-mining machineryMining machinery -- PartsCoal-mining machinery -- Automatic control

Series Statement

  • Information circular (United States. Bureau of Mines) -- 9293

Other Editions

  • Appendage control of a Joy 14CM continuous minerU.S. Dept. of the Interior, Bureau of Mines1991

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