Double-hung window with uniform wood interior

Details Double-hung window with uniform wood interior Double-hung window with uniform wood interior

2007-11-20

2007-11-20

Redman, Jerry (Department: 3634)

Movable or removable closures

With means mounting closure for reciprocation

Slide or guide feature for closure removal

C049S176000, C049S456000

Reexamination Certificate

active

10760109

ABSTRACT:
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.

REFERENCES:
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patent: 6588150 (2003-07-01), Wong et al.
patent: 6883276 (2005-04-01), Hannan et al.
patent: 2002/0023387 (2002-02-01), Hendrickson et al.
WindowandDoor.net, “Optimism Reigns at Builders' Show,” Mar. 2002 (4 pages).
Product Brochure, “Renovations™ 6500”, Home Depot, 2002 (4 pages).

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