发明名称 Double-hung window with uniform wood interior
摘要 A double-hung window having a uniform interior wood appearance is disclosed. The window has a head jamb and side jambs. The window has an upper and lower sash, each having a wood frame. The upper and lower sashes are held in the window by the side jambs. Lock-pins are extendable from each side of the lower sash. A concealed jamb liner cover for selective engagement with each upper side jamb is provided which has an exposed wood surface and a channel for receiving the lock-pin of the lower sash. An upper sash lock housing attached to an upper portion of the wood frame of the upper sash, is provided which holds an upper sash lock-pin for each side of the upper sash. A wooden interior upper parting stop connected to the head jamb conceals the upper sash lock housing when the window is closed.
申请公布号 US7296381(B1) 申请公布日期 2007.11.20
申请号 US20040760109 申请日期 2004.01.16
申请人 KOLBE & KOLBE MILLWORK CO., INC. 发明人 MCCABE JEROME J.;DELONAY JEFFREY A.;DIGMAN GEORGE H.
分类号 E05D13/00 主分类号 E05D13/00
代理机构 代理人
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