Article of manufacture making system
US11767617B2 · kind B2 · utility
1Cited by
21References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2021 |
| Grant date | Sep 26, 2023 |
| Priority date | — |
| Expiry date | Jan 6, 2042 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H27/002
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An article of manufacture making system for making an article of manufacture containing a plurality of dry solid additives, such as fibers, that utilizes a dry solid additive delivery system with a relatively low Stokes Number for the dry solid additives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.