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一种双e型电子枪的蒸镀装置及利用该装置进行蒸镀方法

Release Time:2019-03-09  Hits:

First Author: Yi Tan

Disigner of the Invention: 王登科,姜大川,李鹏廷

Application Number: CN201410631828.7

Authorization Date: 2014-11-11

Authorization Number: CN104357799A

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