Method of separating a discrete portion from a web
US9162432B2 · kind B2 · utility
1Cited by
25References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2011 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Jul 10, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1092
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of separating a discrete portion from a first web. The discrete portion can be bonded to a second web which may be moving at the same or different speed. The discrete portion can be incorporated into an absorbent article.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.