Embossing pattern with a continuous contour plateau having emboss elements thereon and products and methods of using the same
US11248347B2 · kind B2 · utility
1Cited by
38References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2018 |
| Grant date | Feb 15, 2022 |
| Priority date | — |
| Expiry date | Jul 31, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31F2201/0787
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Embossed tissue products having improved strength and softness are disclosed. The products as described have a continuous curvilinear emboss element which carries discrete emboss elements, thereby providing the product with the softness and handfeel benefits associated with the long linear elements, but the visual appearance of discrete emboss elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.