- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 7/28 - Damping devices using brushes
Patent holdings for IPC class B41F 7/28
Total number of patents in this class: 2
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KHS GmbH | 1456 |
2 |
| Other owners | 0 |