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发明名称
Improvements in and relating to multi-ply paper sacks
摘要
申请公布号
GB507685(A)
申请公布日期
1939.06.20
申请号
GB19380006013
申请日期
1938.02.25
申请人
MEDWAY PAPER SACKS LIMITED;JOHN WILLIAM WINSKILL
发明人
分类号
B65D30/18
主分类号
B65D30/18
代理机构
代理人
主权项
地址
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