发明名称 Ecological easy-open can end
摘要 An ecological easy-open can end is disclosed. The pull tab cannot be removed from the can end and discarded; rather it is pushed down and snapped in under the can end where its sharp edges cannot cut the user. The pull tab has a hole in it so that when it is down inside the can it does not interfere with the dispensing of the contents of the can.
申请公布号 US4096967(A) 申请公布日期 1978.06.27
申请号 US19770803514 申请日期 1977.06.06
申请人 THE STOLLE CORPORATION 发明人 KAMINSKI, ELTON GEORGE
分类号 B65D17/32;B65D17/34;B65D17/347;B65D17/353;B65D41/32;B65D51/00;(IPC1-7):B65D41/32 主分类号 B65D17/32
代理机构 代理人
主权项
地址