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公开(公告)号：US3091583A
公开(公告)日：1963-05-28
申请号：US84895859
申请日：1959-10-27
Applicant: AQUA IONICS INC
Inventor： SCHUFLE JOSEPH A
CPC classification number: C02F1/4693 , B01D61/50 , C02F1/4604 , C02F2201/4611 , C02F2201/46115
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