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经营范围
发明名称
SANDPAPER
摘要
申请公布号
CA739420(A)
申请公布日期
1966.07.26
申请号
CAD739420
申请日期
申请人
JOHNSON AND JOHNSON
发明人
RICHARD M. SMITH;GEORGE C. RIEGGER
分类号
主分类号
代理机构
代理人
主权项
地址
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