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一种多级高效一体化冰雪处理车

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  • Affilication of Author(s):土建与水利学院

  • Patent Applicant:Weidong Cao

  • Type of Patent:实用新型

  • Application Number:201820618437.5

  • Number of Inventors:1

  • Service Invention or Not:no

  • Application Date:2018-04-27

  • Publication Date:2018-11-16

  • Authorization Date:2018-11-16

  • Publication Date:2018-11-16

  • Application Date:2018-04-27

  • Authorization Date:2018-11-16
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