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发明名称
VALVE CAP
摘要
申请公布号
US3552427(A)
申请公布日期
1971.01.05
申请号
USD3552427
申请日期
1968.04.23
申请人
PERFECTION CORP.
发明人
IRVIN D. JACOBSON
分类号
F16K27/08;(IPC1-7):F16K27/08
主分类号
F16K27/08
代理机构
代理人
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地址
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