Portable beverage press mug and methods
US10716426B2 · kind B2 · utility
1Cited by
6References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 19, 2017 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | Apr 11, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/20
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A portable beverage press mug is includes a vessel and a press head assembly. The press head assembly includes a screen (or filter) and a valve arrangement covering the screen. The valve arrangement is movable in response to fluid pressure to create a gap between the valve arrangement and the frame and permit fluid to pass through the screen and the gap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.