Wrapping process
US4202152A · kind A · utility
2Cited by
8References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 10, 1978 |
| Grant date | May 13, 1980 |
| Priority date | — |
| Expiry date | Jul 10, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D75/12
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Process for wrapping a stack of dispensing cups, each cup containing a measured amount of material, to provide a package for assuring extended storage life for the material therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.