Implement for adjustably metering an agricultural field input according to different frame sections
US9894829B2 · kind B2 · utility
22Cited by
90References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 1, 2015 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | Aug 22, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01C23/007
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A metering device for an agricultural implement to apply a field input, for example, pneumatically delivered granular product including seed or fertilizer, to an agricultural field. the rate of application of dispensers of one section of the implement can be collectively varied in relation to the rate of application of the dispensers of a different section of the implement frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.