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经营范围
发明名称
Appareil pour tracer des lignes sur les chaussées pavées et les autres surfaces
摘要
申请公布号
FR980955(A)
申请公布日期
1951.05.21
申请号
FRD980955
申请日期
1949.02.15
申请人
C. H. JOHNSON (MACHINERY) LIMITED
发明人
分类号
E01C23/24
主分类号
E01C23/24
代理机构
代理人
主权项
地址
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