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经营范围
发明名称
Soupape
摘要
申请公布号
FR945493(A)
申请公布日期
1949.05.05
申请号
FRD945493
申请日期
1947.04.19
申请人
INGERSOLL-RAND COMPANY
发明人
分类号
F16K27/02
主分类号
F16K27/02
代理机构
代理人
主权项
地址
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