Multi-positional rolling window screen
US6186215A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 26, 1999 |
| Grant date | Feb 13, 2001 |
| Priority date | — |
| Expiry date | Mar 26, 2019 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B9/42
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A rolling window screen assembly for use with a window assembly. The screen assembly is deployable in at least three positions. The first engagement position exists wherein the flexible screen may be extended over the entire window. The second engagement position exists wherein the flexible screen is releasably engaged to a sash to enable the flexible screen o be deployed dynamically according to the position of the sash. Finally, the flexible screen may be disengaged from the window assembly and retracted to expose substantially all of the window opening. A pull-cord apparatus having a pull-down non-elastic cord interfacing with an elastic take-up cord may be utilized for manipulating the flexible screen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.