- All sections
- B - Performing operations; transporting
- B41F - Printing machines or presses
- B41F 5/12 - Rotary letterpress machines for printing on webs for printing on one side and on the other side of webs between the same forme and impression cylinders
Patent holdings for IPC class B41F 5/12
Total number of patents in this class: 0
10-year publication summary
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
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All patents
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Other owners | 0 |