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公开(公告)号:CA2420002A1
公开(公告)日:2004-08-19
申请号:CA2420002
申请日:2003-02-19
Applicant: MCLEAN CID P , CRAIG RANDY J , MARSDEN GARY , MOORE BOB A , THOMAS JOHN , HERMANSON ERIC C , NICKURAK BRIAN , UDALA BERNE
Inventor: MCLEAN CID P , CRAIG RANDY J , MARSDEN GARY , MOORE BOB A , THOMAS JOHN , HERMANSON ERIC C , NICKURAK BRIAN , UDALA BERNE
IPC: B01D17/02 , B01D21/00 , C02F1/40 , B01D17/032