Being glass windows, condensation shows up more on them.

This production relates to a prefabricated window casing for the inside covering of a window lighting or simular opening in a building construction.

The invention relates to a device, in particular a window or a door, for closing an opening in a building, comprising a door or window frame and a door leaf or window casement.

The frame (12, 13) is removable from a window opening for service.

A window cover for a vehicle that has an aperture located in place of a window.

The window is fitted within an opening having at least one wall.

The invention relates to a pre-assembled wall element, comprising a concrete inner shell (1), a central insulating layer (3) and a concrete outer shell (2) and which, in the vicinity of a window opening, is provided with a window reveal element (5).

Laser machining is carried out without opening a window in the treated upper copper layer (5).

The invention is useful for plotting the shape of an aperture frame, such as of a window, door or the like.

A window (8) shared by all the control consoles (4, 5) is provided for in the cover (6) and configured as a free opening allowing access to the control consoles.

The light guide plate has an opening corresponding to a region of an image display window.

A method for determining a height of a sash opening formed by a movable sash in a fume hood.

The belt (12) has an aperture (40).

The aperture is unobstructed, such as using no window.

The device comprises two halves (5, 6) which are pivotably interconnected by a film hinge and are each provided with a window aperture (7, 8).