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发明名称
SUBSTRATO PARA PACOTAGEM DE CI
摘要
申请公布号
BR8504191(A)
申请公布日期
1987.04.07
申请号
BR1985PI04191
申请日期
1985.08.27
申请人
CERAMICA E VELAS DE IGNICAO NGK DO BRASIL S/A
发明人
MASAKUNI YAMAGUCHI
分类号
H05K3/46;(IPC1-7):H05K3/46
主分类号
H05K3/46
代理机构
代理人
主权项
地址
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