Screen assembly for a window or door opening
US9290990B2 · kind B2 · utility
7Cited by
22References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | Mar 15, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B2009/543
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A flexible screen material can be cut out of square, or part of the screen frame can be formed out of square such that when the screen is fitted to the screen frame, there is less sagging.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.