Positioning device for fence supplemented with pet guardrail
US11746558B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 22, 2021 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | May 4, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B11/028
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Disclosed is a positioning device for a fence supplemented with a pet guardrail. The pet guardrail is fixed to a side of an existing fence in a side-attaching manner, and an upper crossbar and a lower crossbar of the pet guardrail are fixed to an outer side of the existing fence by bolts and covered and protected by front and rear cover plates, and both ends of the upper crossbar and lower crossbar are sheathed with a side sleeve for protection. In this way, the grid spacing of the existing fence can be reduced to prevent pets from escaping, and the overall appearance is aesthetic, and the overall structure avoids people or pets from being scratched by the bolts and just requires simple operations for the installation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.