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公开(公告)号：US3300050A
公开(公告)日：1967-01-24
申请号：US48625765
申请日：1965-08-23
Applicant: WIX CORP
Inventor： PERRY ALBERT N
IPC: B01D35/153
CPC classification number: B01D35/153 , B01D2201/0461
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