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经营范围
发明名称
Improvements in or relating to mechanism for feeding molten glass
摘要
申请公布号
GB330366(A)
申请公布日期
1930.06.12
申请号
GB19290013165
申请日期
1929.04.27
申请人
HARTFORD-EMPIRE COMPANY
发明人
分类号
C03B5/18
主分类号
C03B5/18
代理机构
代理人
主权项
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