Protective wrapping paper for rolls and methods for using same
US7913895B2 · kind B2 · utility
5Cited by
11References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2006 |
| Grant date | Mar 29, 2011 |
| Priority date | — |
| Expiry date | May 3, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2848
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A wrapping paper for a roll having two opposed roll ends, the wrapping paper includes: a paper layer; and at least one exposed strip having adhesive properties. The at least one exposed strip is proximate to a side edge of the paper layer and covers at least a portion of one of the roll ends when wrapped around the roll. A method for wrapping a roll having a pair of spaced roll ends and an outer roll surface extending between the roll ends.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.