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发明名称
METHOD OF AND APPARATUS FOR SEQUENTIALLY FILLING BAGS
摘要
申请公布号
GB1240371(A)
申请公布日期
1971.07.21
申请号
GB19680043250
申请日期
1968.09.11
申请人
W. R. GRACE & CO.
发明人
JOHN T. ROBERTS;RALPH L. WING
分类号
B65B43/12;B65B43/26
主分类号
B65B43/12
代理机构
代理人
主权项
地址
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