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发明名称
AUXILIARY COVERING DEVICE OF SAFETY COVER OF DESK CUTTER
摘要
申请公布号
JPH02235701(A)
申请公布日期
1990.09.18
申请号
JP19890058423
申请日期
1989.03.10
申请人
HITACHI KOKI HARAMACHI:KK
发明人
SAKAI KENJI;USHIWATARI SHIGEHARU
分类号
B27B5/29
主分类号
B27B5/29
代理机构
代理人
主权项
地址
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