Micro puree machine
US11871765B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2020 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Jun 2, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2101/1805
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A blade assembly for a micro puree machine including a central support hub, a cutting blade, a mixing blade, a central opening, an angled ledge and an undercut. The cutting blade extends outward from a circumferential surface of the central support hub and defines a curved leading edge. The central opening is configured to receive a power shaft therein. The angled ledge is located at an upper end of the central support hub and extends about at least a portion of an outer perimeter of the central support hub. The undercut is located on the outer perimeter of the central support hub and is positioned closer to a lower end of the central support hub than the angled ledge. The undercut includes an engagement surface that extends outwards from a central axis of the central support hub and is configured to receive and retain a clip mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.