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经营范围
发明名称
Perfectionnements apportés au moulage de matières
摘要
申请公布号
FR929706(A)
申请公布日期
1948.01.06
申请号
FRD929706
申请日期
1946.06.24
申请人
FOUNDRY SERVICES LIMITED
发明人
分类号
C04B28/26
主分类号
C04B28/26
代理机构
代理人
主权项
地址
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