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发明名称
VERFAHREN ZUM HERSTELLEN EINES ABZWEIGES AN MEDIENFUEHRENDEN DRUCKROHRLEITUNGEN
摘要
申请公布号
DD227767(A1)
申请公布日期
1985.09.25
申请号
DD19840267997
申请日期
1984.10.04
申请人
VEB ENERGIEKOMBINAT,KARL-MARX-STADT,,,DD
发明人
LANGE,STEFAN,DD;TREFFKORN,BERND,DD;KNECHTEL,RUDOLPH,DD;BOEHME,SIEGFRIED,DD;REICHEL,EBERHARD,DD
分类号
F16L41/00;(IPC1-7):F16L41/00
主分类号
F16L41/00
代理机构
代理人
主权项
地址
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