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经营范围
发明名称
Refractory materials, methods for their preparation and refractory products producedtherefrom
摘要
申请公布号
GB1142201(A)
申请公布日期
1969.02.05
申请号
GB19650007354
申请日期
1965.02.19
申请人
R. & D. POLYMERS LIMITED
发明人
ISHERWOOD THOMAS HENRY;PALFREYMAN MICHAEL
分类号
C04B33/13
主分类号
C04B33/13
代理机构
代理人
主权项
地址
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