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一种旋攻式破玻装置

Patent description: 周霜林,李铮,肖军,陈曦,陈昆萍,杨赛舟,张明金. 一种旋攻式破玻装置,2016.09.07,中国,ZL201620404815.0. (实用新型专利)

Authorization number: ZL201620404815.0.

Service Invention or Not: no

Authorization Date: 2016-09-07