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Patents

Title of Award : 一种多种肥料分层施肥装置

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Title:一种多种肥料分层施肥装置

Institution:机械工程学院

Type of Patent:Utility models

Application Number:202022828814.8

Number of Inventors:1

Service Invention or Not:No

Application Date:2020-11-30

Publication Date:2021-08-27

Authorization Date:2021-08-27

Release Time:2021-09-19

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