Patent ID: 8550140

Claim:
A prime window and storm window combination comprising: a prime window having a window frame defined by side jambs, a head jamb, a sill, and a plurality of inwardly projecting tabs, the plurality of inwardly projecting tabs together with at least the side and head jambs defining a peripheral pocket, the frame of the prime window further defining a channel; a storm window having a frame formed of top and bottom rails and left and right stiles, the frame supporting a glazing unit; the frame of the storm window being at least partially disposed in the pocket defined by the plurality of inwardly projecting tabs and being configured to define an attachment feature, and with at least a portion of the frame of the storm window being disposed within the channel; at least one clip mounted around one of the plurality of inwardly projecting tabs; the at least one clip having a projection removably disposed within the attachment feature of the frame of the storm window to hold the storm window in place within the pocket.