发明授权
- 专利标题： Portable device for preventing movement of a door
- 专利标题（中）： 用于防止门移动的便携式装置
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申请号： US13077318申请日： 2011-03-31
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公开(公告)号： US08496278B2公开(公告)日： 2013-07-30
- 发明人: Deborah Anne Hong Lan Lee
- 申请人： Deborah Anne Hong Lan Lee
- 代理机构： Muncy, Geissler, Olds & Lowe, PLLC
- 优先权： HK10104562.8 20100511
- 主分类号： E05C17/54
- IPC分类号： E05C17/54 ; E05C17/44
摘要：
A portable device (10) for preventing movement of a door (5), the device (10) comprising: a support frame (11) having a base portion (12); and a leg (20) connected to the support frame (11); wherein the leg (20) is adjustable in height such that a distal end of the leg (20) is made to contact the ground when at least part of the base portion (12) is inserted beneath the door (5) in order to prevent movement of the door (5).
公开/授权文献
- US20110278866A1 PORTABLE DEVICE FOR PREVENTING MOVEMENT OF A DOOR 公开/授权日：2011-11-17
信息查询
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