One-continuous-line water-control method (English)
Free access
- New search for: YAO YONGXIN
- New search for: YAO YONGXIN
2015
- Patent / Electronic Resource
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Title:One-continuous-line water-control method
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Patent number:CN104925956
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Patent applicant:
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Patent family:
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Contributors:YAO YONGXIN ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2015-09-23
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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: C02F
- Further information on International Patent Classification
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Classification:
IPC: C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm, TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE -
Source: