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发明名称
Appareil pour répandre des produits tels que ceux qui sont nécessaires à l'entretien des routes par exemple
摘要
申请公布号
FR936615(A)
申请公布日期
1948.07.26
申请号
FRD936615
申请日期
1946.11.26
申请人
发明人
PICARD MAURICE
分类号
E01C19/17
主分类号
E01C19/17
代理机构
代理人
主权项
地址
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