Commercial confection mixer apparatus
US11744251B2 · kind B2 · utility
0Cited by
2References
12Claims
0Family size
Inventor
Key dates
| Filing date | Apr 16, 2020 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | May 2, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2101/08
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A mixing apparatus may include a bowl defining at least one bowl opening for contents of the bowl to exit therefrom, and a valve assembly configured to selectively attach to the bowl at the bowl opening and including at least one base portion defining a base opening and configured to selectively receive a seal portion, the seal portion being movable between open and close positions, wherein in the open position, the base opening is unobstructed allowing contents of the bowl exit the bowl via the base opening, and in the closed position, the seal portion blocks the base opening preventing contents from exiting the bowl.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.