发明名称 Door holder
摘要 A door holder that includes a holding member adapted to be secured between the door and a frame of the door. The holding member includes a lever that may be clamped in either a first released position in which the door is freed to be opened and closed or a second holding position in which the door is held open. A foot operated actuating means operated by a user controls the lever to move it into a clamping position to hold the door open.
申请公布号 US5048150(A) 申请公布日期 1991.09.17
申请号 US19900471558 申请日期 1990.01.29
申请人 PROFESSIONAL ENGINEERING COMPANY INCORPORATED 发明人 GUERIN, PHILLIP
分类号 E05B53/00;E05C17/20;E05C17/30 主分类号 E05B53/00
代理机构 代理人
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