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发明名称
Sealing device
摘要
申请公布号
GB844184(A)
申请公布日期
1960.08.10
申请号
GB19570038887
申请日期
1957.12.13
申请人
VICTOR MANUFACTURING AND GASKET COMPANY
发明人
NIESSEN PAUL FREDERIC
分类号
F16J15/32
主分类号
F16J15/32
代理机构
代理人
主权项
地址
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