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发明名称
Fluid passage swivel joint
摘要
申请公布号
US2326037(A)
申请公布日期
1943.08.03
申请号
US19410406681
申请日期
1941.08.13
申请人
UNITED AMERICAN METALS CORPORATION
发明人
JUNG ALBERT H.
分类号
F16L27/08
主分类号
F16L27/08
代理机构
代理人
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