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发明名称
Mated coupling for fluid systems
摘要
申请公布号
US2154526(A)
申请公布日期
1939.04.18
申请号
US19380213797
申请日期
1938.06.15
申请人
PARKERTON PROSPER W
发明人
PARKERTON PROSPER W.
分类号
F16L37/10;F16L37/252
主分类号
F16L37/10
代理机构
代理人
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