Improvements in and relative to windows and doors with moving elements of tempered moon. (Machine-translation by Google Translate, not legally binding)

摘要

Windows and doors with mobile elements of tempered moon, characterized in that they consist in providing on fixed dizziness, in particular on their uprights, a joint formed by a single piece having two rectangular support surfaces with which the edge of the window respectively comes into contact mobile element and the contiguous zone of a face of the latter. (Machine-translation by Google Translate, not legally binding)