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发明名称
HOHLBLOCKSTEIN
摘要
申请公布号
DE8108206(U1)
申请公布日期
1981.09.17
申请号
DE19810008206U
申请日期
1981.03.20
申请人
GEBHART, SIEGFRIED, 7971 AICHSTETTEN, DE
发明人
分类号
E04C1/40;(IPC1-7):E04C1/40
主分类号
E04C1/40
代理机构
代理人
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地址
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