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经营范围
发明名称
Improvements in or relating to cigarette holders
摘要
申请公布号
GB641850(A)
申请公布日期
1950.08.23
申请号
GB19480013079
申请日期
1948.05.12
申请人
GERARD PRYCE MORGAN;DOUGLAS PRYCE MORGAN
发明人
分类号
A24F13/14
主分类号
A24F13/14
代理机构
代理人
主权项
地址
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