Thermoplastic foam fitment
US4657152A · kind A · utility
5Cited by
23References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 1985 |
| Grant date | Apr 14, 1987 |
| Priority date | — |
| Expiry date | Nov 27, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J1/1406
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fitment for attachment to a container having an integral body constructed from a thermoplastic foam and having an integral skin outer surface and a cellular core. The body has a top and bottom surface and includes at least one resealable port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.