Process for depositing dry powder particles onto a substrate and attaching the particles to the substrate
US10414186B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
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Key dates
| Filing date | Dec 12, 2016 |
| Grant date | Sep 17, 2019 |
| Priority date | — |
| Expiry date | Dec 12, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M1/26
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Methods for using a hollow, rotating stencil roll to deposit flowable dry powder particles onto a moving substrate and to attach the particles to the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.