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发明名称
DIAPHRAGM
摘要
申请公布号
JPH1151184(A)
申请公布日期
1999.02.23
申请号
JP19970224238
申请日期
1997.08.05
申请人
ADVANCE DENKI KOGYO KK
发明人
MATSUZAWA HIRONOBU
分类号
F16J3/02;C23C14/20;C23C14/24;C23C14/34;(IPC1-7):F16J3/02
主分类号
F16J3/02
代理机构
代理人
主权项
地址
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