Double layer shade

Details Double layer shade Double layer shade

A - Human Necessities

47

H

A47H 23/06 (2006.01) B23Q 3/155 (2006.01) E06B 9/174 (2006.01) E06B 9/24 (2006.01) E06B 9/264 (2006.01)

Patent

CA 2079709

A roller shade is mounted within a headrail and a pleated shade is attached to the bottom of the headrail to form a double layer shade. The two shades are independently operable. When both shades are extended the double layer shade provides a thermally efficient window covering.

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