Jacob MULLER (1905-1998) Stool - 1944 Beech frame, steel screws and bolts Werkgenossenschaft Wohnhilfe Publisher 44 × 42 × 34.5 cm Bibliography: T. Schriefers, I am a chair, Löffler Collection, Reichenschwand, 2018, p. 162 Arthur Rüegg, Swiss furniture and interiors in the 20th century, Editions Birkhäuser Verlag, Basel, 2002, p. 358, 359 Jacob MULLER (1905-1998) A beechwood and steel screws stool by Jacob Muller for Werkgenossenschaft Wohnhilfe - 1944 17.32 × 16.54 × 13.58 in.