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公开(公告)号：US2322287A
公开(公告)日：1943-06-22
申请号：US27840839
申请日：1939-06-10
Applicant: STANDARD BRANDS INC
Inventor： EAKIN ROBERT E , WILLIAMS ROGER J
IPC: C12N1/18
CPC classification number: C12N1/18
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