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发明名称
Hearing protector
摘要
申请公布号
USD764717(S1)
申请公布日期
2016.08.23
申请号
US201529516445F
申请日期
2015.02.02
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
Fletcher Douglas D.;Adams Lindsay J.;Bonney Brenda M.;Echeverri Nicolas A.;Ipsen Garin G.;Hemberg Oscar M.;Hemberg Eric O.
分类号
29-02
主分类号
29-02
代理机构
代理人
Hass Irina
主权项
The ornamental design for a hearing protector, as shown and described.
地址
St. Paul MN US
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