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发明名称
PERFEZIONAMENTO NEI MATERIALI CERAMICI POLICRISTALLINI E PROCEDIMENTO PER LA LORO PREPARAZIONE
摘要
申请公布号
IT1116828(B)
申请公布日期
1986.02.10
申请号
IT19790048159
申请日期
1979.02.28
申请人
OWENS-ILLINOIS INC.
发明人
分类号
C03C3/17;C03C10/00;C04B35/00;H01L21/22;H01L21/223;H01L21/331;H01L29/73;(IPC1-7):C04B/
主分类号
C03C3/17
代理机构
代理人
主权项
地址
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