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发明名称
Nouveaux produits de condensation
摘要
申请公布号
FR880663(A)
申请公布日期
1943.04.01
申请号
FRD880663
申请日期
1942.04.01
申请人
SOCIETE POUR L'INDUSTRIE CHIMIQUE A BALE
发明人
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主分类号
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