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发明名称
SCHNELLKUPPLUNG FUER ROHRE
摘要
申请公布号
DD232097(A1)
申请公布日期
1986.01.15
申请号
DD19840269950
申请日期
1984.11.28
申请人
VEB BERGMANN-BORSIG,DD
发明人
METZKES,WALTER,DD
分类号
F16L37/16;(IPC1-7):F16L37/16
主分类号
F16L37/16
代理机构
代理人
主权项
地址
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