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发明名称
ROHRVERBINDUNG FUER DUENNWANDIGE, METALLISCHE LEITUNGSROHRE
摘要
申请公布号
DD231836(A1)
申请公布日期
1986.01.08
申请号
DD19840266314
申请日期
1984.08.16
申请人
VEB KOMBINAT TGA,INSTITUT,DD
发明人
SPOTT,JUERGEN,DD;HESSE,ROLF,DD
分类号
F16L19/00;(IPC1-7):F16L19/00
主分类号
F16L19/00
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代理人
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