Extendable and retractable insulated beverage holder
US11484138B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Feb 16, 2021 |
| Grant date | Nov 1, 2022 |
| Priority date | — |
| Expiry date | Feb 16, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D81/3881
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An insulated beverage holder device includes an insulated outer hollow cylinder, the insulated outer hollow cylinder including an open top and a bottom floor; an interior insulating hollow cylinder, the interior insulating hollow cylinder having an open top and an open bottom; and an insulating hollow liner, the insulating liner having an open top and an open bottom. The interior insulating hollow cylinder may be configured to be positioned inside the insulated outer hollow cylinder and attached to the insulated outer hollow cylinder. The insulating hollow liner may be attached to the interior insulating hollow cylinder and the insulating hollow liner to touch a first beverage container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.