Wind resistant roofing shingle
US6494010B1 · kind B1 · utility
31Cited by
16References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2000 |
| Grant date | Dec 17, 2002 |
| Priority date | — |
| Expiry date | Feb 24, 2020 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D2001/305
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A hip and ridge shingle includes a base sheet having colored granules adhered to the top surface. A chip is adhered to the base at the trailing edge of the base sheet. A sealant bead is provided parallel to and adjacent the leading edge of base sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.