| 摘要 |
Device for preserving a liquid or pulverulent product, including a tube (1) of flexible plastic resistant to lengthwise tension and compression, the said tube containing the liquid or pulverulent product being provided with means for closure (7) at its two ends and with a support (5) for product identification data, characterised in that the support for data (5) is itself also contained in the said tube (1). <IMAGE> |
