Hollow article with covering
US8475904B2 · kind B2 · utility
2Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2011 |
| Grant date | Jul 2, 2013 |
| Priority date | — |
| Expiry date | Nov 3, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/239
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A hollow article is provided having a first wall, a second wall and a plurality of edge walls interconnecting the first wall and second wall. A covering is bonded to the hollow article, wherein the covering is bonded to the first wall, and is dimensioned to partially wrap around the hollow article.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.