- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16D - Couplings for transmitting rotation; clutches; brakes
- F16D 51/68 - Self-tightening brakes with pivoted brake-shoes an actuated brake-shoe being carried along and thereby engaging a member for actuating another brake-shoe mechanically actuated
Patent holdings for IPC class F16D 51/68
Total number of patents in this class: 2
10-year publication summary
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
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|---|---|---|
| Chassis Brakes International B.V. | 58 |
2 |
| Other owners | 0 |