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发明名称
METHOD OF MANUFACTURING BARRIER PACKAGES AND CARDBOARD LID FOR CLOSING SUCH PACKAGES
摘要
申请公布号
PL306938(A1)
申请公布日期
1995.08.07
申请号
PL19950306938
申请日期
1995.01.24
申请人
WESTVACO CORP
发明人
CALVERT BARRY GENE
分类号
B65D5/56;B65D5/20;B65D5/28;B65D5/42;B65D5/64;B65D5/66;B65D81/34;D21H19/20;D21H19/38;D21H19/84;D21H23/72;D21H27/10;(IPC1-7):D21H19/00
主分类号
B65D5/56
代理机构
代理人
主权项
地址
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