Novel environment-friendly energy-saving anti-wear additive for engine (Chinese)
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2021
- Patent / Electronic Resource
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Title:Novel environment-friendly energy-saving anti-wear additive for engine
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Additional title:一种新型的发动机环保节能抗磨添加剂
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Patent number:CN113322118
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Patent applicant:
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Patent family:
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Contributors:ZHANG DING ( author )
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Publisher:
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Publication date:2021-08-31
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
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