IMPROVED COMPONENTS AND METHODS FOR LONG WALL MINING (English)
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- New search for: HUNTER DAVID
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2021
- Patent / Electronic Resource
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Title:IMPROVED COMPONENTS AND METHODS FOR LONG WALL MINING
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Patent number:AU2020201434
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Patent applicant:
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Patent family:
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Contributors:HUNTER DAVID ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2021-06-03
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Type of media:Patent
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Type of material:Electronic Resource
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Language:English
- New search for: E21D
- Further information on International Patent Classification
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Classification:
IPC: E21D SHAFTS, Schächte -
Source: