Open-door water (wind)-energy-mechanical-energy conversion energy-saving machine (English)
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2015
- Patent / Electronic Resource
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Title:Open-door water (wind)-energy-mechanical-energy conversion energy-saving machine
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Patent number:CN104564493
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Patent applicant:
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Patent family:
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Contributors:LIU JINGCHUN ( author ) / LIU JINGYUAN ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2015-04-29
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Type of media:Patent
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Type of material:Electronic Resource
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Language:English
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Classification:
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