摘要 |
A shutter closure assembly for covering an opening in a building or the like comprises a stationary panel having a front face defined by a plurality of alternate vertical rails and slots, and a back face defined by a plurality of alternate horizontally extending rails and slots forming a substantially uniform array of openings throughout a major area thereof, and a moveable panel having a front face defined by a complementary plurality of horizontal rails formed by a plurality of horizontal slots, and a back face defined by a plurality of vertical rails formed by a plurality of vertical slots forming a corresponding array of openings and moveable relative to the stationary panel for alternately covering and uncovering the openings in the stationary panel.
|