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公开(公告)号：US2439936A
公开(公告)日：1948-04-20
申请号：US55084244
申请日：1944-08-23
Applicant: BENDIX AVIAT CORP
Inventor： WALTER KASTEN
IPC: B01D25/00
CPC classification number: B01D35/147 , B01D29/46 , B01D29/48
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