| 摘要 |
<p>The window or door has a casement and fitment (23) which has at least one retaining element (27) which engages over the inverted rail unit on the top in the transverse direction. The casement (11) has on at least one long side of the push rod groove (28) at the side next to same at least one shaped area (30,31) to hold the retaining element on the casement. The casement can be made of metal in the area having the push rod groove.</p> |
