Insulating device and method for forming insulating device
US10384855B2 · kind B2 · utility
101Cited by
419References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 9, 2016 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Sep 9, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49828
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An insulating device can include an aperture having a waterproof closure which allows access to the chamber within the insulating device. The closure can help prevent any fluid leakage into and out of the insulating device if the insulating device is overturned or in any configuration other than upright. The closure may also prevent any fluid from permeating into the chamber if the insulating device is exposed to precipitation, other fluid, or submersed under water. This construction results in an insulating chamber that is substantially impervious to water and other liquids when the closure is sealed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.