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一种高强度轻质金属板材温热自冲铆接方法及装置

Release Time:2026-03-13  Hits:

First Author: Liang Ying

Disigner of the Invention: 代景超,Han Xiao,胡平,韩小强

Institution: 汽车工程研究所

Application Date: 2018-04-18

Application Number: CN201810204631.3

Authorization Date: 2019-07-16

Authorization Number: CN108421948B

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