Preparation method of pine needle fibers (Chinese)
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2021
- Patent / Electronic Resource
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Title:Preparation method of pine needle fibers
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Additional title:一种松针纤维的制备方法
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Patent number:CN113417138
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Patent applicant:
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Patent family:
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Contributors:JIANG KUN ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2021-09-21
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
- New search for: D06M / D06B
- Further information on International Patent Classification
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Classification:
IPC: D06M Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen, TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS / D06B Behandlung von Textilgut mit Flüssigkeiten, Gasen oder Dämpfen, TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS -
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