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发明名称
Sicherheitsvorrichtung fuer Rasiermesser
摘要
申请公布号
DE566564(C)
申请公布日期
1932.12.19
申请号
DE1929E039803D
申请日期
1929.09.01
申请人
FIRMA C. FRIEDR. ERN
发明人
分类号
B26B21/02
主分类号
B26B21/02
代理机构
代理人
主权项
地址
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