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发明名称
BLOCKVERSATZTEILE IN WAENDEN DER STAHLBETONZELLENBAUWEISE
摘要
申请公布号
DD250971(A1)
申请公布日期
1987.10.28
申请号
DD19860292296
申请日期
1986.07.09
申请人
VEB BERGMANN-BORSIG,DD
发明人
NETZKER,BERNHARD,DD;SCHUESSLER,MICHAEL,DD;WIEWALD,EBERHARD,DD
分类号
E04C2/26;(IPC1-7):E04C2/26
主分类号
E04C2/26
代理机构
代理人
主权项
地址
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