Conductive broad good providing lightning strike protection
US11919656B2 · kind B2 · utility
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5References
25Claims
0Family size
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Key dates
| Filing date | Jul 20, 2018 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Jul 10, 2040 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2101/40
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A broad good, comprising a plurality of fibers looped randomly throughout the broad good, a binder material binding the plurality of fibers together, the plurality of bound fibers forming a dimensionally stable nonwoven veil, a first metal coating covering a surface of the plurality of bound fibers of the veil, and a second metal coating covering the surface of the first metal coating, wherein the first and second metal coatings form a highly conductive metal screen that follows the shape of the dimensionally stable nonwoven veil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.