Ladder stability enhancing assembly
US10883310B2 · kind B2 · utility
12Cited by
23References
8Claims
0Family size
Inventors
Key dates
| Filing date | Jan 16, 2019 |
| Grant date | Jan 5, 2021 |
| Priority date | — |
| Expiry date | Jun 6, 2039 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06C7/48
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A ladder stability enhancing assembly includes a sleeve with an outer wall having an upper end and a lower end. The lower end is open and is configured to receive a top end of a ladder side rail. A coupler is mounted to the sleeve and is configured to releasable engage a ladder rung. A stabilizer is attached to the sleeve. The stabilizer is positionable on a roof to stabilize a ladder engaged with the sleeve. The stabilizer extends upwardly and forwardly of the sleeve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.