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发明名称
COFRE PARA USO INDIVIDUAL
摘要
申请公布号
BR8905346(A)
申请公布日期
1990.05.22
申请号
BR1989PI05346
申请日期
1989.10.20
申请人
PROTECTUR S/A
发明人
ERIC GEORGE WAECHTER
分类号
E05G1/04;(IPC1-7):E05G1/04
主分类号
E05G1/04
代理机构
代理人
主权项
地址
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