Wittur Holding Gmbh

Turgut Baris Ergen

Oguzhan Yildiz

Ozan Tosun

Mesut Selek

Folding ladder (), in particular for accessing the cavity of a lift shaft comprising: a first side rail () and a second side rail () that are parallel; a plurality of rungs (); a stop () located on the first side rail (); a locking member () located on the second side rail (); a locking arm () having a first end portion () pivotally attached to the first side rail () and a second end portion () that is movable between an unlocking position in which it is magnetically coupled to the stop () so that the locking arm () abuts the first side rail (), and a locking position in which it is magnetically coupled to the locking member () so that the locking arm () is diagonally arranged with respect to both the side rails ().

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Istanbul, Argentina

Turgut Baris Ergen