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发明名称
SISTEMA DE CURVAMENTO DE FOLHA DE VIDRO E PROCESSO PARA FACILITAR O CURVAMENTO
摘要
申请公布号
BR8304456(A)
申请公布日期
1984.03.27
申请号
BR19830004456
申请日期
1983.08.17
申请人
JOHN STEPHEN NITSCHKE
发明人
JOHN STEPHEN NITSCHKE
分类号
C03B23/023;C03B23/025;C03B29/08;(IPC1-7):C03B23/035
主分类号
C03B23/023
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代理人
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