| 摘要 |
Teat for a feeding bottle, of the type in which the outflow orifice consists of a narrow slit (1) terminated by two non-tear perforations (2), characterised in that the central zone situated between the perforations (2) has a depression (4) which creates a zone of reduced thickness capable of deforming more readily, thereby reinforcing the tear resistance of the ends of the slit, which ends are thus located in the zones of greater thickness. <IMAGE>
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