2.2.2 Da der Ausdruck "Totpunktstellung" in Bezug auf Federn nicht bekannt ist, muss die Beschreibung zu Rate gezogen werden, um ihn zu auszulegen. ###>Although it is stated there that the space saving is achievable in the direction perpendicular to the opening it is implicit for the skilled person that the same consideration applies within the plane of the opening when the door is further pivoted to lie parallel to it.