Freezable insulated crate liner
US11920861B2 · kind B2 · utility
0Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2020 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | May 23, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2303/083
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A device and method for transporting items, and more specifically a crate liner for use in delivering temperature-controlled items such as perishable food. The crate liner being insulated to maintain a temperature-controlled environment within the liner. The crate liner being collapsible to minimize the space required for storing the crate liner when not in use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.