Protective case for a musical instrument/musical instrument case comprises two detachable parts designed so that they can be placed inside each other or stacked on top of each other to reduce the original volume

摘要

Protective case for a musical instrument or a musical instrument case comprises at least two detachable parts designed so that they can be placed inside each other or stacked on top of each other to reduce the volume to a maximum of 70% of the original volume. A holding device fixed to at least one of the individual parts can be used to hold the parts together in the detached state. - Preferred Features: The edge sections of the individual parts are provided with tongue and groove connections.