Hoop for plate utilized for e.g. lunch in place, has circumferential part that is attached to periphery of plate, where circumferential part is provided with groove on its inner peripheral edge to receive edge
摘要
<p>The hoop has a circumferential part (3) that is attached to a periphery (2) of a plate (1). The circumferential part is provided with a circumferential groove (4) on its inner peripheral edge to receive an edge. The circumferential groove is provided with dimensions that are smaller than dimensions of the periphery of the plate, and the circumferential part is formed in circular shape. The circumferential part has a profile that corresponds to a flange (2a) of the plate.</p>
