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微电铸金属模具的制作方法

Release Time:2022-10-19  Hits:

First Author: 杜立群

Disigner of the Invention: 罗怡,Chong Liu,娄志峰,肖日松,薛琳,张永彩

Institution: 机械工程学院

Application Number: CN1715455

Authorization Number: CN200510046436.5

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