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发明名称
Rueckschlagklappe fuer luft-,gas- und dampffoermige Medien und deren Gemische mit Fluessigkeiten insbesondere unter Temperaturbeanspruchungen ueber 100 deg.Celsius und unter 0 deg.Celsius
摘要
申请公布号
DE1675531(A1)
申请公布日期
1971.02.25
申请号
DE19681675531
申请日期
1968.03.09
申请人
STRATE,WILHELM
发明人
STRATE,WILHELM
分类号
F16K15/03
主分类号
F16K15/03
代理机构
代理人
主权项
地址
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