专利检索 ap:("PECHINEY UGINE KUHLMANN") AND inv:"COSPEN J" 第 1 页

1.

发明授权
Container cover 失效
标题翻译：集装箱盖

公开(公告)号：US3843014A

公开(公告)日：1974-10-22

申请号：US34227073

申请日：1973-03-16

申请人： PECHINEY UGINE KUHLMANN

发明人： COSPEN J , SCHIAVI J

IPC分类号： B65D7/42

CPC分类号： B65D7/42

摘要： A cover for containers whose contents are under pressure which includes a substantially flat central portion, a crimping flange portion and a neck interposed between the flange portion and the central portion and connected thereto by connecting portions without any break in continuity.