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发明名称
An apparatus for use with a sweeper
摘要
申请公布号
EP1426493(A3)
申请公布日期
2005.01.26
申请号
EP20030257552
申请日期
2003.12.01
申请人
MADVAC INC.
发明人
CHARKY, GABRIEL;DUBOIS, JEAN-PAUL;PILOTTE, JEAN-NOEL
分类号
E01H1/04;E01H1/08;(IPC1-7):E01H1/08
主分类号
E01H1/04
代理机构
代理人
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