Element that prevents accidental closing doors and windows. (Machine-translation by Google Translate, not legally binding)

摘要

Element to avoid the accidental closure doors and windows, wherein consists of a general body prismático flexible and elastic having a central recess within the meaning of the height while the margins of the recess appears practiced a drill for posing a metal rod with two hooks ends, one of which engages the recess end having the lateral surface, parallel to which appears projections, whereas hook end free hanging element of a hinge and is positioned between marco and encirclement. (Machine-translation by Google Translate, not legally binding)