Abstract: Suitcase for transporting goods to be transported, the suitcase having: a corpus; a lid, which is connected, or connectable, to the corpus; and coupling structures provided at the corpus and/or at the lid; wherein in a closed state, an accommodating space for accommodating goods to be transported is formed between the corpus and the lid inaccessibly from the outside, wherein in an open state, the accommodating space is accessible from the outside, and wherein the coupling structures are formed such that the suitcase and another suitcase, which has coupling structures are, by the coupling structures, one upon the other, selectively: vertically detachably and protected against displacement stackable, or vertically non-removably coupleable with each other.

Abstract: Suitcase for transporting goods to be transported, the suitcase having: a corpus; a lid, which is connected, or connectable, to the corpus; and coupling structures provided at the corpus and/or at the lid; wherein in a closed state, an accommodating space for accommodating goods to be transported is formed between the corpus and the lid inaccessibly from the outside, wherein in an open state, the accommodating space is accessible from the outside, and wherein the coupling structures are formed such that the suitcase and another suitcase, which has coupling structures are, by the coupling structures, one upon the other, selectively: vertically detachably and protected against displacement stackable, or vertically non-removably coupleable with each other.

Abstract: Inventory management system having a plurality of filling devices, which are to be filled with merchandise elements, a plurality of merchandise elements in and/or at the filling devices, detector devices, which are assigned to the filling devices and/or merchandise elements, and which are for detecting sensor data that are indicative of a fill state of at least some of the filling devices with the merchandise elements, and a control device that is configured to determine a current stock of at least some of the filling devices and/or of at least some of the merchandise elements, particularly in and/or at the filling devices, on the basis of the sensor data.