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经营范围
发明名称
Production of chemically resistant pipes and tubes
摘要
申请公布号
GB600065(A)
申请公布日期
1948.03.31
申请号
GB19440019179
申请日期
1944.10.06
申请人
GEORGE CRAWFORD TYCE;IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
F16L9/16
主分类号
F16L9/16
代理机构
代理人
主权项
地址
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