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经营范围
发明名称
Improvements in or relating to apparatus for feeding molten glass
摘要
申请公布号
GB368089(A)
申请公布日期
1932.03.03
申请号
GB19310008903
申请日期
1931.03.23
申请人
HARTFORD-EMPIRE COMPANY
发明人
分类号
C03B5/24;C03B7/07
主分类号
C03B5/24
代理机构
代理人
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地址
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