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发明名称
Improvements relating to paper roll holders
摘要
申请公布号
GB643103(A)
申请公布日期
1950.09.15
申请号
GB19480002418
申请日期
1948.01.27
申请人
R. SCULTHORP & CO. (1934) LIMITED
发明人
BROWN LESLIE JEHU
分类号
A47K10/40
主分类号
A47K10/40
代理机构
代理人
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