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发明名称
SEPARATION OF VANILLIN FROM ALKALINE SOLUTIONS
摘要
申请公布号
CA477670(A)
申请公布日期
1951.10.09
申请号
CAD477670
申请日期
申请人
THE ONTARIO PAPER COMPANY
发明人
CHARLES ALFRED SANKEY;HARRY BORDEN MARSHALL
分类号
主分类号
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