Shingle with interlocking water diverter tabs
US7331150B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 11, 2005 |
| Grant date | Feb 19, 2008 |
| Priority date | — |
| Expiry date | May 31, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A shingle includes a body having a top surface, a bottom surface, an upper end, a lower end, a first side, and a second side. The body has a width defined as the distance between the first and second sides and a length defined by the distance between the upper and lower ends: In a preferred embodiment, the shingle also includes a water diverter tab attached to the first side for channeling water onto the top surface of a lower adjacent shingle, and a recess adjacent to the second side for receiving the water diverter tab of a laterally adjacent shingle in an interlocking manner. An anchor tab attached to the second side secures the lower ends of adjacent, interlocked shingles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.