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发明名称
VORRICHTUNG ZUM HERSTELLEN LANGGESTRECKTER STAHL- ODER SPANNBETONELEMENTE
摘要
申请公布号
DD278984(A1)
申请公布日期
1990.05.23
申请号
DD19880324252
申请日期
1988.12.28
申请人
VEB WOHNUNGSBAUKOMBINAT HALLE,DD
发明人
WEISS,MANFRED,DD;ECHTERMEYER,KLAUS,DD;KOKOTT,HANS-JOACHIM,DD;JAKOB,MANFRED,DD
分类号
B28B7/00;(IPC1-7):B28B7/00
主分类号
B28B7/00
代理机构
代理人
主权项
地址
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