Latest Inventions, Goods, Services
2022
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Invention
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Modular mining powered head gate support with the recovery of coal from a main gate in the top co... |
2010
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Invention
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Drive transmission in a longwall shearer loader. A drive transmission for a longwall shearer load... |
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Invention
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Method for mounting a ranging arm on a body of a longwall shearer loader. The method for mounting... |
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Invention
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Drive transmission method in a longwall shearer loader. The drive transmission method used in the... |
2008
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G/S
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Coal. Regeneration of spare parts for heading machines and subassemblies thereof, for self-advanc... |
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