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公开(公告)号：US2799619A
公开(公告)日：1957-07-16
申请号：US54752855
申请日：1955-11-17
Applicant: AMERICAN HOME PROD
Inventor： JOSEPH SEIFTER , MONACO ANTHONY L , JUDSON HOOVER FRANKLIN
CPC classification number: A61K31/54 , A61K9/0014 , A61K47/20 , Y10S514/972
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