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经营范围
发明名称
Improvements in or relating to clamped-blade safety razors
摘要
申请公布号
GB399692(A)
申请公布日期
1933.10.12
申请号
GB19330002192
申请日期
1933.01.23
申请人
WALTHER MACH
发明人
分类号
B26B21/18
主分类号
B26B21/18
代理机构
代理人
主权项
地址
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