Embossed textured webs and method for making
US10729597B2 · kind B2 · utility
0Cited by
66References
19Claims
0Family size
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Inventor
Key dates
| Filing date | Apr 24, 2015 |
| Grant date | Aug 4, 2020 |
| Priority date | — |
| Expiry date | Jan 21, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24322
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Methods, apparatus and articles of manufacture are shown for creating a soft textile expanded apertured film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.