Elevated retainer for roofing tiles
US8006456B1 · kind B1 · utility
3Cited by
20References
9Claims
0Family size
Inventors
Key dates
| Filing date | Jun 10, 2008 |
| Grant date | Aug 30, 2011 |
| Priority date | — |
| Expiry date | Sep 19, 2029 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D2001/3473
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An elevated retainer is disclosed for retaining roofing tile that include tile lugs against a roofing surface. The elevated retainer includes a retainer head, the retainer head having a base and a top. Extending from the retainer head, is a reinforcing strip with as nail slot. The reinforcing strip being adapted for extending in generally parallel to the roofing surface when the base of the retainer head is placed against the roofing surface. The device also includes lug retainer that engages lugs of the roofing tile while the tile lies between the reinforcing strip and the lug retainer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.