Door or window seal
US8984813B2 · kind B2 · utility
7Cited by
49References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2014 |
| Grant date | Mar 24, 2015 |
| Priority date | — |
| Expiry date | Apr 4, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B7/2316
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A one-piece seal for use on the bottoms of doors or windows of uniform cross-section has a planar base and upwardly extending members on each side of the base with engagement members at the top of the upwardly extending members. The seal also has downwardly extending fins and semicircular walls to engage a threshold. The seal is held upon a door by action of the flexible engagement members being pressed against the sides of the doors by the upstanding members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.