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发明名称
Safety razor
摘要
申请公布号
US1833242(A)
申请公布日期
1931.11.24
申请号
US19310518256
申请日期
1931.02.25
申请人
CONNOLLY JAMES E
发明人
CONNOLLY JAMES E.
分类号
B26B21/52
主分类号
B26B21/52
代理机构
代理人
主权项
地址
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