- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestryparts, details, or accessories of agricultural machines or implements, in general
- A01B 63/20 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame with gear and rack
Patent holdings for IPC class A01B 63/20
Total number of patents in this class: 10
10-year publication summary
|
0
|
0
|
4
|
2
|
2
|
0
|
1
|
0
|
0
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Precision Planting LLC | 1209 |
8 |
| CNH Industrial Canada, Ltd. | 959 |
1 |
| Accura FLow, LLC | 2 |
1 |
| Other owners | 0 |