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发明名称
Improvements relating to safety razors
摘要
申请公布号
GB325391(A)
申请公布日期
1930.02.20
申请号
GB19290005594
申请日期
1929.02.20
申请人
CECIL NOEL VALLON;WILFRID YATES
发明人
分类号
B26B21/44
主分类号
B26B21/44
代理机构
代理人
主权项
地址
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