Current position: DUT_haohai >> Scientific Research >> Patents

多晶硅连铸设备

Release Time:2019-03-09  Hits:

First Author: 郝海

Disigner of the Invention: 胡艳,李沐益

Application Number: CN201420052177.1

Authorization Date: 2014-01-27

Authorization Number: CN203782268U

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