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发明名称
SEAL DEVICE
摘要
申请公布号
KR20120091172(A)
申请公布日期
2012.08.17
申请号
KR20127011217
申请日期
2010.09.22
申请人
NOK CORPORATION
发明人
TADANO HIKARU;MONMA HIROAKI;SEKINE SHIGEO
分类号
F16J15/18;F16J15/32
主分类号
F16J15/18
代理机构
代理人
主权项
地址
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