| 摘要 |
<p>A drum (1) of rigid plastics, for bulk storage of lubricants and the like, has drum filling means (5) with a tamper-proof closure (6) and separate liquid dispensing means (14) for one-way dispensation of the drum contents, the dispensing means being also disposed in tamper-proof manner (20, 21) with respect to the drum (1).</p> |
