Patent Applicant:zouweiwen
Disigner of the Invention:zouweiwen
Type of Patent:美国专利
State of Patent:已授权
Application Number:US15/653,089
Authorization number:US9,991,662B2
Service Invention or Not:no
Application Date:2017-07-18
Publication Date:2017-11-02
Authorization Date:2018-06-05
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