| 摘要 |
The present invention relates to a hobbock with a lid and a clamping ring which secures it and a constriction at the end to provide stackability, the constriction being located at the upper rim bearing the lid, and the clamping ring having an upwardly directed collar whose diameter is designed in such a way that the lower rim of the hobbock projecting beyond the bottom engages over said collar in the stacked state, and the rim resting on the bulging of the clamping ring. <IMAGE>
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