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发明名称
TABULEIRO PARA PONTE DE GRANDE COMPRIMENTO
摘要
申请公布号
PT90101(B)
申请公布日期
1994.03.31
申请号
PT19890090101
申请日期
1989.03.23
申请人
JEAN MULLER
发明人
分类号
E01D11/00;E01D1/00;E01D2/04;E01D11/04;E01D19/14;E01D101/30;(IPC1-7):E01D11/00;E01D9/06
主分类号
E01D11/00
代理机构
代理人
主权项
地址
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