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发明名称
SELBSTTRAGENDE, WEITGESPANNTE WAERMELEITUNGSROHRBRUECKE
摘要
申请公布号
DD240761(A1)
申请公布日期
1986.11.12
申请号
DD19850280448
申请日期
1985.09.10
申请人
VEB WAERMEANLAGENBAU "DSF",,,,DD
发明人
KAUFMANN,HARALD,DD;LANGER,KAROLA,DD
分类号
(IPC1-7):E01D17/00
主分类号
(IPC1-7):E01D17/00
代理机构
代理人
主权项
地址
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