Packaging unit in the form of a frame for jewelry comprises frame elements which are releasably clampable together and carry a flexible pocket formed by clamped membranes
摘要
<p>The packaging unit in the form of a rectangular or round frame for jewelry comprises frame elements (2, 3) which are releasably clampable together and carry a flexible pocket (14) formed by clamped membranes (12, 13).</p>
