Zhang Jianhua
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Patents
一种高压输电线路导爆索固定装置
2021-11-13 Hits:
Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:202111247592.3
Number of Inventors:1
Service Invention or Not:no
Application Date:2021-10-26
Publication Date:2022-05-31
Authorization Date:2022-05-31
Publication Date:2022-05-31
Application Date:2021-10-26
Authorization Date:2022-05-31
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