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发明名称
Self-sealing coupling
摘要
申请公布号
US2451441(A)
申请公布日期
1948.10.12
申请号
US19450585308
申请日期
1945.03.28
申请人
AEROQUIP CORPORATION
发明人
JR. BENJAMIN A. MAIN,
分类号
F16L29/04
主分类号
F16L29/04
代理机构
代理人
主权项
地址
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