- All sections
- B - Performing operationstransporting
- B66F - Hoisting, lifting, hauling, or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load
- B66F 1/08 - Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed and the devices being operated by fluid pressure
Patent holdings for IPC class B66F 1/08
Total number of patents in this class: 9
10-year publication summary
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1
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1
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0
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0
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0
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1
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0
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1
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0
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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
|
|---|---|---|
| Bainter Construction Services, LLC | 3 |
2 |
| Cantoni Gruas y Montajes S.r.l. | 7 |
2 |
| Salvatore Cala | 4 |
2 |
| Victor Hung | 3 |
1 |
| Ningbo Lianda Winch Co. Ltd | 28 |
1 |
| PERI AG | 21 |
1 |
| Other owners | 0 |