发明名称 Can opener
摘要 A can opener with simple construction for easily and safely opening pull-top cans and the like without particular attention to the handling and storing thereof. The can opener according to the present invention comprises: a cylindrical main body; an engagement projection disposed on a circumferential surface of the main body, the engagement projection having a claw extending in a direction parallel to the axis of the main body; and a handle for rotating the main body, the handle being continuous with the main body.
申请公布号 US2002095801(A1) 申请公布日期 2002.07.25
申请号 US20010020125 申请日期 2001.12.14
申请人 HAYASHI AKIO 发明人 HAYASHI AKIO
分类号 B67B7/00;B67B7/40;(IPC1-7):B67B7/46 主分类号 B67B7/00
代理机构 代理人
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