Zhang Jianhua
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一种山楂去核装置
2021-06-17 Hits:
Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:202010571985.9
Number of Inventors:1
Service Invention or Not:no
Application Date:2020-06-22
Publication Date:2021-06-01
Authorization Date:2021-06-01
Publication Date:2021-06-01
Application Date:2020-06-22
Authorization Date:2021-06-01
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