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发明名称
PROCESSO DE OBTENCAO DE PECAS MOLDADAS OU CONFORMADAS,COM ALTO TEOR DE OXIDO DE ALUMINIO CRISTALINO RESISTENTES A CORROSAO,A ABRASAO E DESGASTE POR SOLICITACAO MECANICAS E TEMPERATURAS AUMENTADAS
摘要
申请公布号
BR7902063(A)
申请公布日期
1980.10.21
申请号
BR19790002063
申请日期
1979.04.04
申请人
COLOROBBIA BRASILEIRA PROD PARA CERAMICA LTD
发明人
BITOSSI V
分类号
C04B35/10;(IPC1-7):C04B35/10
主分类号
C04B35/10
代理机构
代理人
主权项
地址
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