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经营范围
发明名称
SPIRAL-FORMED EXHAUST TUBE
摘要
申请公布号
EP1009555(A1)
申请公布日期
2000.06.21
申请号
EP19980921204
申请日期
1998.05.14
申请人
ARVIN INDUSTRIES, INC.
发明人
LEBEAU, PHILLIP, E.;TURNBOW, RONDAL, WAYNE;HOLT, TOMMIE, A.
分类号
B21C37/12;(IPC1-7):B21C37/12
主分类号
B21C37/12
代理机构
代理人
主权项
地址
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