| 摘要 |
<p>A device for spacing an openable element apart from a stationary element which includes an integral attachment sub-assembly intended for being attached to the openable element or to the stationary element and which includes at least one frame including at least one first side edge and at least one second side edge, a first main fin and a second main fin, said first main fin and second main fin each extending between the first side edge and the second side edge such as to define a sliding section therebetween, said first main fin and second main fin being provided with a means to resist movement intended for engaging with a complementary means for resisting movement of a complementary attachment sub-assembly intended for being attached to the stationary element or the openable element.</p> |
