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发明名称
BLUSAO PARA ESQUIAR NA NEVE
摘要
申请公布号
BR6800117(U)
申请公布日期
1988.05.10
申请号
BR1988MU00117U
申请日期
1988.01.20
申请人
WALTER FERREIRA DA SILVA
发明人
WALTER FERREIRA DA SILVA
分类号
A41D1/02;A41D1/04;(IPC1-7):A41D1/02
主分类号
A41D1/02
代理机构
代理人
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