- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 34/34 - Devices for connecting the rod to the crank-pin of the driving mechanism
Patent holdings for IPC class A01D 34/34
Total number of patents in this class: 5
10-year publication summary
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0
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1
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0
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1
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3
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0
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0
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0
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0
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Blue Leaf I.P., Inc. | 2758 |
3 |
| Deere & Company | 6845 |
1 |
| EWM Eichelhardter Werkzeug-; und Maschinenbau GmbH | 12 |
1 |
| Other owners | 0 |