Patent ID: 9644422
Date: 2017-05-09
CPC Classifications: A47H,E06B

Claim:
1. A window covering head rail assembly for replaceably supporting a window covering and having a head rail top wall, and a head rail front wall, and comprising; a head rail bottom wall attached to said head rail front wall; a pair of parallel opposed side walls extending downwardly from said head rail bottom wall and defining an open space there between; lips on lower edges of said parallel opposed side walls, said lips being substantially horizontal and extending towards one another in a common plane and defining a restricted opening there between restricting viewing of said open space between said side walls; a tubular channel-shaped window covering support separate from said head rail bottom wall and removably supported between said side walls of said head rail bottom wall, within said space there between; a pair of window covering support rail formations formed along said tubular channel shaped window covering support for controlling a said window covering; and releasable fastenings securing said tubular channel shaped window covering support within said open space between said side walls of said head rail bottom wall, enabling removal and replacement of said tubular channel-shaped window covering support from within said head rail bottom wall.