Seed planting device, and dibber therefor
US7216595B2 · kind B2 · utility
3Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 29, 2004 |
| Grant date | May 15, 2007 |
| Priority date | — |
| Expiry date | May 8, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01C5/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A handheld seed planting device including a rule-like seed spacing member with two or more dibbers and a depth marker for facilitating seed planting in terms of the spacing between neighboring seeds and/or their seed planting depth. Dibbers preferably double up as depth markers but a depth marker may alternatively be implemented as a simple depth gauge for clipping onto a seed spacing member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.