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发明名称
QUEMADOR PARA LA PROTECCION DE CULTIVOS CONTRA LA HELADA.
摘要
申请公布号
ES371971(A1)
申请公布日期
1971.12.16
申请号
ES19710003719
申请日期
1969.09.27
申请人
FORGES DE BELLES-ONDES
发明人
分类号
A01G13/06;F23D11/44;F23D99/00;(IPC1-7):01G/
主分类号
A01G13/06
代理机构
代理人
主权项
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