Patent ID: 7228660

Claim:
A window jamb assembly mountable in a jamb of a double hung window for cooperative engagement with upper and lower sash assemblies thereof, the window jamb assembly comprising: a jambliner consisting of inner spaced apart sash hardware accepting recess and outer spaced apart sash hardware accepting recess extending longitudinally within the jambliner and first and second weather-strip retaining recesses extending longitudinally adjacent the first and second spaced apart sash hardware accepting recesses; the inner and outer spaced apart sash hardware accepting recesses and the first and second weather-strip retaining recesses all being positioned on one side of the jambliner. first and second weather-strips retained by the first and second weather-strip retaining recesses, the first and second weather-strips extending sufficiently to form a weather seal with respect to both upper and lower sashes, respectively; and jambliner cover strips retained by the first and second weather-strip recesses along a remainder of the weather-strip recess not retaining a weather-strip, the cover strips having a facade portion that extends between an adjacent weather-strip and a sash hardware accepting recess.