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发明名称
Appareil de réglage et de commande automatique de l'écoulement d'un liquide et de la vapeur en résultant
摘要
申请公布号
FR988808(A)
申请公布日期
1951.08.31
申请号
FRD988808
申请日期
1949.06.20
申请人
GASAIR CORPORATION
发明人
分类号
F16K17/38;F22D5/12;G04D3/00
主分类号
F16K17/38
代理机构
代理人
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地址
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