Standing pouch
US5795071A · kind A · utility
15Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 1997 |
| Grant date | Aug 18, 1998 |
| Priority date | — |
| Expiry date | Aug 20, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S383/906
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A standing pouch having a recess formed on the upper part of a side of the body of the pouch and spaced from the upper side of the body, and a relief connecting with the inside of the pouch surrounded by an end of the upper side, the upper part of the side and the upper part of the recess and becoming a spout by removing the end portion of the relief. The standing pouch can ensure transfer of a fluid material contained therein to another container without the occurrence of overflow problem. The standing pouch permits the variation of the discharged amount to be small and less dripping occurs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.