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经营范围
发明名称
Carton opening machine
摘要
申请公布号
US2759401(A)
申请公布日期
1956.08.21
申请号
US19540421297
申请日期
1954.04.06
申请人
BLOOMER BROS. COMPANY
发明人
TOBEY LEON H.
分类号
B31B5/78
主分类号
B31B5/78
代理机构
代理人
主权项
地址
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