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发明名称
KNOEVENAGEL CONDENSATION
摘要
申请公布号
CA693909(A)
申请公布日期
1964.09.08
申请号
CAD693909
申请日期
申请人
N.V. PHILIPS GLOEILAMPENFABRIEKEN
发明人
PIETER H. VAN LEEUWEN;HENDRIK E. VAN GEELEN
分类号
主分类号
代理机构
代理人
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