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发明名称
System for closing and sealing cartons
摘要
申请公布号
US2293498(A)
申请公布日期
1942.08.18
申请号
US19390302806
申请日期
1939.11.04
申请人
STOKES AND SMITH COMPANY
发明人
FIRST GEORGE B.;GROTEWOLD HANS
分类号
B65B51/18
主分类号
B65B51/18
代理机构
代理人
主权项
地址
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