Movable or removable closures – Mounted for optional movements – One closure movable separately from or with other closure
Patent
1992-08-03
1995-03-21
Redman, Jerry
Movable or removable closures
Mounted for optional movements
One closure movable separately from or with other closure
49390, 49192, 49153, E05D 1548
Patent
active
053984463
ABSTRACT:
A window, arranged in a frame, rotatable by 180.degree. around a central axis, having at least one casement which can be opened in a conventional manner. The window includes an insulating glass pane made of a colorless glass pane and a selective absorption pane, a frame enclosing the insulating glass pane on all sides, a hinge arranged in the area of one lateral edge for the opening of the casement, a reversing hinge arranged in a vertical or horizontal central axis on the frame for the 180.degree. rotation of the insulating glass pane, a structurally fixed blind frame and an encircling gasket between the structurally fixed blind frame and the frame for the insulating glass pane.
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patent: 4875312 (1989-10-01), Schwartz
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