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发明名称
Improved device for stropping and sharpening safety razor blades
摘要
申请公布号
GB540592(A)
申请公布日期
1941.10.22
申请号
GB19410001437
申请日期
1941.02.04
申请人
W. W. AMOR, SON AND COMPANY;CECIL WALTER AMOR
发明人
分类号
B24D15/08
主分类号
B24D15/08
代理机构
代理人
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地址
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