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经营范围
发明名称
KNIFE SHARPENING DEVICE
摘要
申请公布号
RO104176(B1)
申请公布日期
1993.12.15
申请号
RO19890137437
申请日期
1989.01.03
申请人
INTREPRINDEREA DE PRODUSE ABRAZIVE, BIRLAD, JUDETUL VASLUI
发明人
RUSU EMANOIL;BULARDA ONORIU-DUMITRU;CHIRVASE GHEORGHE
分类号
B24B3/54;(IPC1-7):B24B3/54
主分类号
B24B3/54
代理机构
代理人
主权项
地址
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