中文

一种用于生物质全降解一次性餐盒的生产线及工艺

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  • Affilication of Author(s):机械工程学院

  • Type of Patent:发明

  • Number of Inventors:3

  • Service Invention or Not:no

  • Application Date:2020-08-28

  • Application Date:2020-08-28

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