Paddle sweep
US10836582B2 · kind B2 · utility
3Cited by
17References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 2019 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | Jul 3, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G65/425
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A grain sweep assembly having an A-shaped frame, a first and a second panel connected to the frame, and a drive assembly that has a plurality of paddles connected to a continuous chain that extend through a return chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.