Anti-float systems and methods
US11111716B2 · kind B2 · utility
0Cited by
26References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2020 |
| Grant date | Sep 7, 2021 |
| Priority date | — |
| Expiry date | May 15, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/142
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A movable wall system includes a plurality of movable wall panels including a first movable wall panel and a second moveable wall panel rotatably coupled together through at least one hinge. The movable wall system further includes a biasing system which biases the first movable wall panel and the second movable wall panel into an arrangement wherein a panel face of the first movable wall panel and a panel face of the second moveable wall panel are generally parallel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.