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发明名称
An improved tray for use with stationery
摘要
申请公布号
GB709688(A)
申请公布日期
1954.06.02
申请号
GB19520024335
申请日期
1952.09.29
申请人
EDMUND STANLEY BENNETT
发明人
分类号
B42F7/00
主分类号
B42F7/00
代理机构
代理人
主权项
地址
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