Roofing panel screen assembly
US8832999B1 · kind B1 · utility
5Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2013 |
| Grant date | Sep 16, 2014 |
| Priority date | — |
| Expiry date | Sep 10, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D13/076
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A gutter screen assembly in having a screen across the ends of channels that extend into a gutter to prevent large debris from being washed from the channels into the gutter. The screen may be fabricated of expanded metal with a solid peripheral edge or of numerous other materials and structures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.