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发明名称
UNIDADE DE RESISTENCIA ELETRICA PARA DETERMINACAO DA UMIDADE DO SOLO
摘要
申请公布号
BR6301415(U)
申请公布日期
1985.04.23
申请号
BR19830001415U
申请日期
1983.09.20
申请人
GUILHERME EMILIO SIMAO
发明人
GUILHERME EMILIO SIMAO
分类号
G01N27/12;(IPC1-7):G01N27/12
主分类号
G01N27/12
代理机构
代理人
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