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发明名称
Paper bags having leak-proof seams
摘要
申请公布号
US3358903(A)
申请公布日期
1967.12.19
申请号
US19660539036
申请日期
1966.03.31
申请人
WEST VIRGINIA PULP AND PAPER COMPANY
发明人
STEFANO PATRICK J. DE;LOKEY BURKE P.
分类号
B65D30/00;B65D30/20
主分类号
B65D30/00
代理机构
代理人
主权项
地址
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