Release Time:2021-01-06 Hits:
First Author: 张向奎
Disigner of the Invention: 王长生,王甜驹,郑国君,胡平,徐金亭,Jin Chun Ning
Application Number: 201510938848.3
Authorization Date: 2015-12-15
Authorization Number: ZL 201510938848.3
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