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发明名称
Composite sealing washer
摘要
申请公布号
US2982573(A)
申请公布日期
1961.05.02
申请号
US19580780130
申请日期
1958.12.12
申请人
MCKEE JR JOHN R
发明人
JR. JOHN R. MCKEE,
分类号
F16B43/00
主分类号
F16B43/00
代理机构
代理人
主权项
地址
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