aufsteck and foldable device for widening the notenblattauflageflãche on a notenständer

摘要

aufsteck and foldable device for widening the notenblattauflagefläche on a notenständer, characterised by the fact that the basic element (1),the middle section (3) and the top (4) through slots (7) to an existing notenständer (5) on both sides selbstklemmend without further fixation inserted and can be removed.