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发明名称
LIQUID SEALING DEVICE
摘要
申请公布号
JPH025761(A)
申请公布日期
1990.01.10
申请号
JP19880153397
申请日期
1988.06.23
申请人
FUJITSU LTD
发明人
OSADA TOSHIHIKO;YAMABE MASAKI
分类号
F03B11/00
主分类号
F03B11/00
代理机构
代理人
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地址
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