Jaan 781 Armchair. is made by Brand Walter Knoll. Details and photos of Jaan 781 Armchair. are displayed above. You can also check other products in Furnishings category. Brand Walter Knoll / Furnishings Furnishings products by Brand Walter Knoll Foster 503 Armchair. Jaan Bedroom Bench. The Farns Highboard. Turtle Lounge Armchair. Modern Icons: FK Chair. Keypiece Communication Desk.