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公开(公告)号:US3383237A
公开(公告)日:1968-05-14
申请号:US34112964
申请日:1964-01-29
Applicant: RICHARDSON MERRELL INC
Inventor: TUERCK PAUL A
CPC classification number: A61K9/282 , A61K9/2826 , A61K9/2853
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公开(公告)号:US3084104A
公开(公告)日:1963-04-02
申请号:US12019261
申请日:1961-06-28
Applicant: RICHARDSON MERRELL INC
Inventor: TUERCK PAUL A , CARKHUFF EDWIN D
CPC classification number: B01J2/28 , A61K9/16 , A61K9/2095 , Y10S514/96
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