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发明名称
JOINT D'ETANCHEITE FEUILLETE EN ACIER A BOURRELETS DISTINCTS
摘要
申请公布号
FR2631412(B1)
申请公布日期
1993.09.03
申请号
FR19890006184
申请日期
1989.05.11
申请人
ISHIKAWA GASKET CO LTD
发明人
TSUNEKAZU UDAGAWA
分类号
F02F11/00;F16J15/08;(IPC1-7):F16J15/08
主分类号
F02F11/00
代理机构
代理人
主权项
地址
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