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发明名称
PROCEDIMENTO PERFEZIONATO PER LA PREPARAZIONE DI ANIDRIDE BORICA
摘要
申请公布号
IT1196499(B)
申请公布日期
1988.11.16
申请号
IT19860021142
申请日期
1986.07.16
申请人
SOC. CHIMICA LARDERELLO SPA.
发明人
VASCONI ANTONIO;MAZZINGHI PAOLO
分类号
C01B35/10;(IPC1-7):C01B/
主分类号
C01B35/10
代理机构
代理人
主权项
地址
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