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发明名称
Section for automobile exhaust pipe
摘要
申请公布号
IT1140199(B)
申请公布日期
1986.09.24
申请号
IT19810025904
申请日期
1981.12.30
申请人
KATAYAMA KOGYO CO LTD
发明人
KATAYAMA KAKUJI
分类号
F01N;(IPC1-7):F01N/
主分类号
F01N
代理机构
代理人
主权项
地址
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