Magnetic catch for bottom rails of coverings for architectural openings
US7114545B2 · kind B2 · utility
10Cited by
14References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 29, 2004 |
| Grant date | Oct 3, 2006 |
| Priority date | — |
| Expiry date | Jan 15, 2025 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B9/388
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A magnetic catch is used on coverings for architectural openings to releasably retain the coverings in an extended position and immediately adjacent to the framework of the opening. Magnetic components are installed on the covering and the framework surrounding at least part of the architectural opening. The covering is then placed in a position such that the magnetic components on the covering and the framework are close enough to attract each other through their respective magnetic forces. The magnetic forces work to releasably hold the covering in position relative to the framework.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.