METHOD AND CUTTER-LOADER FOR EXCAVATING OUTBURST-HAZARDOUS COAL SEAM
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Main Authors | , , , , , |
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Format | Patent |
Language | English Russian |
Published |
07.11.1985
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Edition | 4 |
Subjects | |
Online Access | Get full text |
Cover
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Bibliography: | Application Number: SU19833589342 |
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