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发明名称
Improvements in shaving apparatus
摘要
申请公布号
GB541723(A)
申请公布日期
1941.12.09
申请号
GB19400009895
申请日期
1940.06.06
申请人
HANS OTTO HOFFMANN
发明人
分类号
B26B21/48
主分类号
B26B21/48
代理机构
代理人
主权项
地址
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