This is a detailed explanation of the construction, function and repair of the Philipps Kunstspiel Einrichtung (DUCANOLA). It is intended for salesmen, technicians and tuners. In addition to the descriptions, detailed drawings are also included. Format: approx. (height / width) 190 x 250 mm. 24 pages. We offer a pdf copy of this rare catalogue for research and investigation for EUR 35,00. If you are interested, please send us a message via our contact form.