Baby feeding packs
US4830205A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 20, 1988 |
| Grant date | May 16, 1989 |
| Priority date | — |
| Expiry date | Jan 20, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J11/0085
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A baby feeding pack comprises a pouch-like bag for containing a liquid infant food or drink having walls of flexible sheet plastics material and a gusset, also of a flexible plastics sheet material, sealed to the walls and carrying a teat with a removable closure. The gusset defines part of a sealed auxiliary compartment in which the teat is disposed and protected from contamination and which is closed by a top seal between the walls or between the upper margins of a sheet which also forms the gusset. On opening the auxiliary compartment along a severance line, the gusset can be inverted to form a frustoconical projection by which the teat is presented for access for feeding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.