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公开(公告)号：US5334227A
公开(公告)日：1994-08-02
申请号：US8600993
申请日：1993-06-30
Applicant: OSI SPECIALTIES INC
Inventor： GRABOWSKI WOJCIECH
CPC classification number: C10L1/285 , B01D19/0409 , C08G77/46 , C10L1/143 , F02B3/06 , B01D19/0436
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