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公开(公告)号：US2408036A
公开(公告)日：1946-09-24
申请号：US45051842
申请日：1942-07-11
Applicant: STANDARD OIL DEV CO
Inventor： BOETTGER JR CHARLES R , CHAMBERS THOMAS S , SLOTTERBECK OBER C
IPC: C25B3/04
CPC classification number: C25B3/04 , Y10S428/929 , Y10S428/935
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