Patent ID: 7175378

Claim:
A combination of a flexible screen and an internal space or opening, at least a portion of the flexible screen being permanently attached to a structure defining the internal space or opening, the flexible screen comprising a screen body and a plurality of screen securement devices spaced at regular intervals along at least a portion of the screen body and the structure defining the internal space or opening comprising a plurality of looped attachment points, the looped attachment points being arranged such that each looped attachment point is aligned with a corresponding one of the screen securement devices, each securement device comprising a projection extending from the screen body and an eye associated with the projection, wherein the arrangement is such that the projection of a first one of the plurality of screen securement devices can pass through a corresponding first one of the looped attachment points on the structure defining the internal space or opening, and the eye of the first and subsequent securement devices are correspondingly arranged to receive the second and subsequent securement devices which pass through each respective eye of the first and subsequent securement devices and engage, in each case, the corresponding looped attachment point on the structure defining the internal space or opening thereby securing the screen across the internal space or opening.