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发明名称
PERFORATIONSZANGE
摘要
申请公布号
DE3813379(A1)
申请公布日期
1989.11.16
申请号
DE19883813379
申请日期
1988.04.21
申请人
BRYCH, HEINZ, 5500 TRIER, DE
发明人
BRYCH, HEINZ, 5500 TRIER, DE
分类号
G06K1/06;G06K21/06
主分类号
G06K1/06
代理机构
代理人
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地址
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