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经营范围
发明名称
A PROCESS FOR PREPARING A WARE
摘要
申请公布号
GB9226991(D0)
申请公布日期
1993.02.17
申请号
GB19920026991
申请日期
1992.12.24
申请人
R T RESEARCH & DEV LIMITED
发明人
分类号
B28B7/34;B28B17/02;C04B33/24
主分类号
B28B7/34
代理机构
代理人
主权项
地址
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