Tube shielding system
US11796117B1 · kind B1 · utility
0Cited by
3References
1Claims
0Family size
Inventor
Key dates
| Filing date | Apr 6, 2021 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Apr 6, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L59/10
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A tube shielding system prevents pests such as rodents and insects from damaging tubes or pipes, particularly those made of plastics or other soft materials. The tubes are wrapped with a protective barrier that has a pest control layer. The pest control layer a deterrent that could be physical or chemical. Examples of deterrents are steel mesh, sand, peppermint and capsaicin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.