发明名称 Lockable protective cap for posts
摘要 A lockable protective cap for a post is disclosed. The protective cap comprises a sidewall having a first end and an open second end. The sidewall forms a post receiving opening for receiving a post through the open second end. The cap further comprises a cover at least partially closing the first end of the sidewall and a locking member extending from the sidewall for engaging an engageable surface of the post.
申请公布号 US2005211968(A1) 申请公布日期 2005.09.29
申请号 US20040810240 申请日期 2004.03.25
申请人 EGAN ROBERT J 发明人 EGAN ROBERT J.
分类号 E04H17/00;E04H17/02;E04H17/20;(IPC1-7):E04H17/02 主分类号 E04H17/00
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