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公开(公告)号:DE69119084T2
公开(公告)日:1996-08-22
申请号:DE69119084
申请日:1991-01-15
Applicant: ECOLAB INC
Inventor: COPELAND JAMES , BURCH WENDELL
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公开(公告)号:DE69119084D1
公开(公告)日:1996-05-30
申请号:DE69119084
申请日:1991-01-15
Applicant: ECOLAB INC
Inventor: COPELAND JAMES , BURCH WENDELL
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