Threshold seal apparatus, a kit of parts and a method
US11391085B2 · kind B2 · utility
0Cited by
11References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2017 |
| Grant date | Jul 19, 2022 |
| Priority date | — |
| Expiry date | Nov 23, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B2001/707
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A threshold seal apparatus for a doorway, the threshold seal apparatus comprising a floor-mountable channel portion, a seal configured to be received within the channel portion, and an actuation mechanism operable to move the seal with respect to the channel portion between a retracted position and an extended position in which the seal is configured to contact the underside of a door mounted within the doorway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.