| 摘要 |
The invention relates to a window adaptor for use with a window frame. The window frame being configured for installation of a first type of glass unit or pane, and the window adaptor including a first part and a second part. The first part is configured for installation in the window frame in place of the first type of glass unit or pane. The second part of the window adaptor is configured for installation of a second type of glass unit or pane therein. In use, the window adaptor enables the second type of glass unit or pane to be installed in the window frame, the window frame not being designed to have the second type of glass unit or pane installed therein. The invention also relates to variants in design and a method of use of the adaptor. |
