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公开(公告)号:US2813113A
公开(公告)日:1957-11-12
申请号:US35362853
申请日:1953-05-07
Applicant: EMERY INDUSTRIES INC
Inventor: GOEBEL CHARLES G , BROWN ALEXANDER C , OEHLSCHLAEGER HERMAN F , ROLFES RICHARD P
IPC: C07C51/34
CPC classification number: C07C51/34 , C07C53/126 , C07C57/13 , C07C55/18
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公开(公告)号:US3214364A
公开(公告)日:1965-10-26
申请号:US12247061
申请日:1961-07-07
Applicant: EMERY INDUSTRIES INC
Inventor: TUYLE ROBERT W VAN , ROLFES RICHARD P
IPC: C01B13/11
CPC classification number: C01B13/11 , C01B2201/14 , C01B2201/22 , C01B2201/76
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