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发明名称
VERFAHREN ZUM EINBAU VON BETONPLATTEN
摘要
申请公布号
AT147818(T)
申请公布日期
1997.02.15
申请号
AT19940107462T
申请日期
1994.05.13
申请人
MERZ, ALWIN
发明人
MERZ, ALWIN
分类号
E01C7/14;E01C23/03;E04G21/06;(IPC1-7):E04G21/06
主分类号
E01C7/14
代理机构
代理人
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地址
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