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发明名称
Safety razor
摘要
申请公布号
US1916504(A)
申请公布日期
1933.07.04
申请号
US19300495701
申请日期
1930.11.14
申请人
GILLETTE SAFETY RAZOR COMPANY
发明人
WITTER LAWRIE L.
分类号
B26B21/18
主分类号
B26B21/18
代理机构
代理人
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地址
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