Patent ID: 8196355

Claim:
A window assembly comprising: a window frame having a first side jamb and a second side jamb, the first side jamb comprising an extension slot and a lock pin slot; a sash slidably retained by the first side jamb and the second side jamb of the window frame, the sash comprising a lock pin that is extendable into the lock pin slot of the first side jamb; and a jamb liner cover comprising: a first portion configured to cover at least a portion of the extension slot of the first side jamb, the first portion having a back side and a substantially flat front side; an attachment mechanism extending from the back side of the first portion, and being configured to secure the jamb liner cover to the first side jamb at the extension slot; and a channel portion configured to extend within the lock pin slot of the first side jamb, and further configured to receive the lock pin of the sash in a manner that allows slidable movement of the sash.