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发明名称
EXPANSION GRAPHITE-COVERED PACKING
摘要
申请公布号
JPH0681958(A)
申请公布日期
1994.03.22
申请号
JP19920235851
申请日期
1992.09.03
申请人
NIPPON RIIKURESU KOGYO KK
发明人
KURASHINA YOSHIMICHI;SATANI KAZUE;HIROBE KIICHI
分类号
F16J15/10;(IPC1-7):F16J15/10
主分类号
F16J15/10
代理机构
代理人
主权项
地址
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