Jaan Living Sofa. is made by Brand Walter Knoll. Details and photos of Jaan Living Sofa. are displayed above. You can also check other products in Furnishings category. Brand Walter Knoll / Furnishings Furnishings products by Brand Walter Knoll Jaan Living Server. 375 Stool. Jaan 781 Armchair. Foster 503 Sofa. Modern Icons: Fabricius Sofa. Saddle Barstool.