发明名称 Apparatus and method for protecting a door, door casing, door knob and wall utilizing a door bump angled block
摘要 An apparatus and method for protecting a door, door casing, door knob and wall utilizing a door bump angled block, wherein the apparatus and method changes the orientation of a door bump relative to the door and wall. The apparatus and method of the present invention allows a door bump to contact the door or wall squarely, thus allowing the door bump to effectively dissipate the forces generated when the door or wall strikes the door bump. Further, the apparatus and method of the present invention allows the user to adjust the extent to which a door may be opened by varying the position of the door bump, thereby protecting the door, door casing, door knob, wall and abutting objects.
申请公布号 US2004200033(A1) 申请公布日期 2004.10.14
申请号 US20030411736 申请日期 2003.04.12
申请人 发明人 DAVIS JONATHAN;DAVIS REBECCA
分类号 E05F5/06;E05F5/08;(IPC1-7):E05F3/00 主分类号 E05F5/06
代理机构 代理人
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