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经营范围
发明名称
Improvements in or relating to safety razors and means for sharpening them
摘要
申请公布号
GB371505(A)
申请公布日期
1932.04.28
申请号
GB19310004080
申请日期
1931.02.09
申请人
NICOLAS KIPOUROPOULOS
发明人
分类号
B26B21/50
主分类号
B26B21/50
代理机构
代理人
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地址
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