- 专利标题: LARGE BOLLARD MOLDED POST DOORS
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申请号: US16435207申请日: 2019-06-07
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公开(公告)号: US20190292840A1公开(公告)日: 2019-09-26
- 发明人: Peter Miller
- 申请人: Peter Miller
- 主分类号: E06B3/34
- IPC分类号: E06B3/34 ; E05D7/06 ; E06B3/70
摘要:
A bollard that supports a door with a top bearing, middle bearing and bottom bearing with the middle and bottom bearing offset from the bollard and a rigid structure molded in the door.
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IPC分类: